Science News – Monthly Newsletter December 2010

Screening test for depression in adolescents gets green signal

WASHINGTON – Screening depression in adolescents would now get easier-thanks to a new test that has been approved by researchers.

University of Washington researchers, Seattle Children’s, and Group Health Health report has suggested that the PHQ-9 (Patient Health Questionnaire-9 item) is a good screening test for major depression in adolescents.

Led by Laura P. Richardson, the team … Read more >>.

‘Glowing’ plant cells that could control cell growth, death

LONDON – Researchers have genetically inserted proteins from plants into mammalian cells, which glow when exposed to blue light – resulting in a novel ‘on-off switch’ that could be used to control cell growth or death.

It could also be useful in growing new tissue or deliver doses of medication directly to diseased cells.

Chandra Tucker of … Read more >>>.

Potato crisps could end global water woes!

LONDON – Water extracted from potatoes before turning them into crisps is being proposed as an innovative way to boost water supplies.

Food giant PepsiCo, which owns the crisp manufacturer Walkers, is developing a new technology to extract water from potatoes, reports the Telegraph.

The company is developing a process to capture water released from the potatoes …. Source article on Gaea Times at  : Potato crisps could end global water woes!.

Daylight Saving Time 2010 in US and UK

LONDON (GaeaTimes.com) — Daylight Saving Time is the practice of temporarily advancing clocks so that afternoons have more daylight than morning. This is done primarily to conserve energy.
During spring time clocks are adjusted forward one hour and are adjusted backward in fall. So when is Daylight Saving Time 2010? When should we change our …. Source  : Daylight Saving Time 2010 in US and UK.

How protein ‘assassin’ kills rogue cells in our bodies

LONDON – A new study has discovered how a protein ‘assassin’ called perforin punches holes in, and kills, rogue cells in our bodies.

“Perforin is our body’s weapon of cleansing and death,” Nature quoted project leader Prof James Whisstock from Monash University, as saying.

“It breaks into cells that have been hijacked by viruses or turned into …. Source  : Gaea News Network.

5,000-year-old tomb complex unearthed on Orkney Islands

LONDON – Archaeologists on Orkney have discovered a 5,000-year-old tomb complex, which contains skulls in it.

There is a large Neolithic burial complex nearby called The Tomb of the Eagles where over 300 bodies were found.

“Potentially these skeletons could tell us so much about Neolithic people. Not only in relation to their deaths, but their lives,” … Read more »»».

Oz researchers discover ‘new seahorse species’

NEW DELHI – Researchers at the James Cook University (JCU) have apparently discovered a tiny new species of seahorse in the north of Queensland.

The scientists were on a weeklong expedition about 200 kilometres off Cairns of state Queensland, looking at corals and the creatures that live in the “twilight zone” – an area between 30 … Read : Oz researchers discover ‘new seahorse species’.

Silica on mars volcano indicates wet and cozy past on ‘Red Planet’

LONDON – Three billion years old light-coloured piles of hydrated silica on a volcanic cone are the evidence of most recent habitable microenvironments on Mars, observes NASA.

NASA’s Mars Reconnaissance Orbiter has found that the mounds’ composition and their location on the flanks of a volcanic is the best evidence for an intact deposit from a …. Read the original article  : Silica on mars volcano indicates wet and cozy past on ‘Red Planet’.

China makes its first indigenous fire trucks

BEIJING – China has built its first ever indigenous fire trucks and will release these to the provinces early next year. The country had earlier either imported or modified ordinary trucks into fire engines.

Chinese automaker China First Automobile Works Group (CFAWG), based in Changchun city in Jilin province will deliver 106 indigenously-developed fire engines …. Original article  : China makes its first indigenous fire trucks.

High tech stroke therapy treatment to enter export market

NEW ZEALAND – Kiwi developers, who developed a device that may give fresh hope to stroke and brain injury survivors have big plans for their product’s entrance into the lucrative export market.

The device allows stroke victims to play simple video games using an “air mouse” attached to a handlebar wirelessly connected to a computer.

Able-X is … Read the original article on Gaea Times at : High tech stroke therapy treatment to enter export market.

Orissa bans fishing near turtle nesting sites

BHUBANESWAR – Orissa Monday imposed a seven-month fishing ban along 120 km of the state’s 480 km coastline to protect tens of thousands of Olive Ridley turtles, which coming to the beaches for mass nesting every winter.

The state government has directed the trawlers and boatmen not to carry out any fishing activity within 20 …. Source article  : Orissa bans fishing near turtle nesting sites.

Mozart’s music helps break down sewage!

SYDNEY – A German company is monitoring the trial of a sound system that replicates the vibrations and sounds of the concert hall which, when combined with oxygen, helps break down sewage.

Sydney Water is monitoring the trial.

The process being tested involves a stereo sound system developed by a private company, Mundus. It claims the sound …. Read the original article  : Mozart’s music helps break down sewage!.

Why kids see a bear or a dog when they see a cloud

LONDON – A new study by Brit scientist has found that children do not see objects in a fully grown-up way until the age of 13.

While adult brains can assume that light comes from above when they have to judge whether shaded images are convex or concave, young children have to learn this ability, reports …. Source article on Gaea Times at  : Why kids see a bear or a dog when they see a cloud.

3000-yr-old axe heads, spear tips found in Essex dig

LONDON – A collection of Bronze Age axe heads, spear tips and other 3,000-year-old metal objects has been unearthed in Essex.

The items include an intact pottery container with heavy contents, which has been removed undisturbed.

“This is a really exciting find,” the BBC quoted archaeologist Laura McLean, as saying.

“To find a hoard still located in its …. Source  : Gaea News Network.

ATTN EDITOR

Ref File name : 1int18
Head Line : Mozart music may help microbes clear sewage

Kill the story
… Read more »»».

Mozart music may help microbes clear sewage

MELBOURNE – Believe it or not! Musical notes of 18th century maestro Mozart is now being tested whether it can boost the activity of micro-organisms in breaking down biosolids.

A German company is testing a sound system that replicates the vibrations and sounds of the concert hall which, when combined with oxygen, helps break down …. Original article on Gaea Times at  : Mozart music may help microbes clear sewage.

UN chief asks China to reduce pollution

BEIJING – UN Secretary General Ban Ki-moon has said seven of the world’s top 10 polluted cities are in China and stressed that the country needs to have a hold over its growing environmental footprint.

He asked China to focus on sustainable development, China Daily reported Monday.
Addressing students of Nanjing University in Jiangsu province, … Read more »»».

Light fog in Delhi, cloudy day likely

NEW DELHI – The stage seemed set for winter in Delhi Monday with a light fog and the weather office predicting partly cloudy skies later in the day.

The sky will remain partly cloudy with the possibility of thunder towards the evening, an official of the India Meteorological Department (IMD) said.
“The maximum temperature will … Read more >>>.

Indonesian volcano erupts again

JAKARTA – Indonesia’s Mount Merapi sent out new eruptions of hot ash Monday morning, sparking fresh panic among nearby villagers, officials and media reports said.

Rescue workers in Boyolali district, about 10 km from the 2,968-metre peak, were evacuating the area even as some villagers were returning from shelters to feed livestock or check on …. Original article on Gaea Times at  : Indonesian volcano erupts again.

10 years at home on the International Space Station

WASHINGTON – On Tuesday, the world will celebrate the space station’s tenth birthday – the longest period of time of continuous human habitation outside Earth’s atmosphere.

It began Nov 2, 2000, when an American and a Russian astronaut floated side by side into the International Space Station that orbits more than 300 km above Earth’s …. Source  : Gaea News Network.

ISRO to focus on sustainable development, healthcare

NEW DELHI – The Indian Space Research Organisation (ISRO) will focus on environment and sustainable development and healthcare using innovative technologies, its chairman K. Radhakrishnan said here Tuesday.

“The future thrust areas for ISRO will be in food and water security, weather and climate, environment and ecosystem, sustainable development, education and healthcare,” Radhakrishnan said.
…. Source article on Gaea Times at  : ISRO to focus on sustainable development, healthcare.

Massive, carnivorous “shrimp”‘may not be Earth’s first predator’

WASHINGTON – A study has revealed that the infamous, carnivorous “shrimp” that is considered Earth’s first great predator may, in fact, be not.

A new 3-D modeling of the mouth parts of the Anomalocaris shows that the creature had flexible, not hard, parts and could not have been munching on the hard shells of trilobites and … Original article on : Massive, carnivorous “shrimp” ‘may not be Earth’s first predator’.

Anger makes us want things more

WASHINGTON – Anger is usually considered a negative thing, but it also has some of the features of positive emotions.

A new study has found that associating an object with anger actually makes people want the object-a kind of motivation that’s normally associated with positive emotions.

People usually think of anger as a negative emotion. … Original article on : Anger makes us want things more.

Long-standing mystery behind Saturn’s rings solved

WASHINGTON – Images captured by NASA’s Cassini spacecraft have finally revealed the answer to the perplexing behaviour of one of the most dynamic regions in Saturn’s rings.

The answer is: the rings are behaving like a spiral galaxy. Images of the B ring’s outer edge have also revealed at least two perturbed regions above the ring … Read the original article on Gaea Times at : Long-standing mystery behind Saturn’s rings solved.

‘Mysterious, jiggly alien pod’ found in Virginia lake

WASHINGTON – An employee at Home Technologies in City Center at Oyster Point saw a large, mysterious blob floating in the Center’s manmade lake.

Co-worker Dale Leonart’s initial guess was that “it has to be an alien pod.”

Pictures of the blob was sent to the Virginia Institute of Marine Science in Gloucester Point, along with an … Read more : ‘Mysterious, jiggly alien pod’ found in Virginia lake.

Drunk bar manager eaten alive by lions

LONDON – A bar manager was eaten alive by lions after he wanted to play with them following an all-night party at a wildlife park in South Africa, it was reported here.

Thirty-year-old Jan-Friederick Bredenhand was dragged into the lions’ complex by his legs after he climbed up a fence pole. He was then “ripped … Read more »»».

People aren’t accurate at predicting how they’ll feel after an event: Study

WASHINGTON – A new research has concluded that people aren’t very accurate at predicting how good or bad they’ll feel after an event-such as watching their team lose the big game or getting a flat-screen TV.

But afterwards, they “misremember” what they predicted, revising their prognostications after the fact to match how they actually feel.

Although … Read more >>.

Fresh evidence links mobile phone use to brain tumours

WASHINGTON – Evidence from a study on the effects of long-term exposure to microwaves from cellular phones has suggested that it could lead to an increased risk of brain tumours.

Though the debate on the effects of long-term use of cellular or cordless phones continues, independent studies have strongly suggested that there is an increased risk …. Source article on Gaea Times at  : Fresh evidence links mobile phone use to brain tumours.

UV light doubles vacuum’s effectiveness in removing carpet microbes

WASHINGTON – Addition of ultraviolet light to the brushing and suction of a vacuum cleaner can almost double the removal of potentially infectious microorganisms from a carpet’s surface when compared to vacuuming alone, suggests a new research.

Researchers say the findings suggest that incorporating the germicidal properties of UV light into vacuuming might have promise in … Read more >>>.

Compounds offer novel approach to fight cancer

WASHINGTON – A study has indicated that a class of compounds that interferes with cell signaling pathways may provide a new approach to cancer treatment.

The compounds, called PITs (non-phosphoinositide PIP3 inhibitors), limited tumor growth in mice by inducing cell death.

“PITs cause cells to self-destruct by interfering with the signaling pathways that regulate cell survival. As …. Source article on Gaea Times at  : Compounds offer novel approach to fight cancer.

Depression recurs in about half of treated adolescent patients

WASHINGTON – A report has shown that most depressed teens who receive treatment appear to recover, but the condition recurs in almost half of adolescent patients and even more often among females.

Major depressive disorder affects approximately 5.9 percent of teen females and 4.6 percent of teen males, according to background information in the article.

John …. Source article on Gaea Times at  : Depression recurs in about half of treated adolescent patients.

Learning to swim ‘could make kids smarter’

MELBOURNE – Queensland researchers believe that learning to swim could make children smarter.

A Griffith University research project will examine over 10,000 kids aged up to five to find out if swimming advances physical, social, intellectual and language development.

Professor Robyn Jorgensen said anecdotal evidence found swimmers tended to be more confident than same-age, non-swimming peers.

She said …. Original article  : Learning to swim ‘could make kids smarter’.

Heavy rains claim 16 lives in Andhra

HYDERABAD – Heavy rains in coastal Andhra Pradesh have claimed 16 lives and damaged crops in over 100,000 acres even as the threat of cyclonic storm looms large over the state, officials said Tuesday.

Dozens of villages and residential areas in several towns remained inundated as rains continued to cause havoc in north and south … Read this article on Gaea Times at : Heavy rains claim 16 lives in Andhra.

‘Introspection’ brain networks fully formed in newborn babies

WASHINGTON – Brain areas thought to be involved in introspection and other aspects of consciousness are fully formed in newborn babies, a new study has found.

The new research challenges some previous theories about brain’s
activity and how the brain develops.

Researchers led by a team from the MRC Clinical Sciences Centre at Imperial College London used …. Source  : ‘Introspection’ brain networks fully formed in newborn babies.

Males more considerate than previously thought

WASHINGTON – It looks like males are more considerate than imagined – at least, in nematode worms.

A new study showed that male worms plug females after copulation as a form of ‘gift’, rather than to prevent them from mating again, as had previously been thought.

Researchers found that plugged females mated just as often and … Original source on Gaea Times at : Males more considerate than previously thought.

Bacteria can lead to evolution of new species

LONDON – A new study has suggested that bacteria that live on the fruitfly Drosophila melanogaster can affect their host’s choice of mate by altering the fly’s pheromones.

This in turn could lead to the evolution of new fly species – suggesting that bacteria can indirectly change the species of their hosts, reports Nature.

Eugene Rosenberg, a …. Source  : Bacteria can lead to evolution of new species.

‘Cloud seeding’ to encourage rainfall ‘not as effective as thought’

WASHINGTON – New research from Tel Aviv University has revealed that the practice of cloud seeding with materials such as silver iodide and frozen carbon dioxide may not be as effective as thought.

During the course of his study, Prof. Alpert and his colleagues looked over fifty years’ worth of data on cloud seeding in a …. Source  : Gaea News Network.

How fat hormone guards against stress-induced heart damage

WASHINGTON – Scientists at Sanford-Burnham Medical Research Institute have discovered how a cardioprotective hormone called adiponectin prevents stress-induced damage in the heart.

“Whereas healthy people usually have high adiponectin levels circulating in their bodies, obese fat is different from healthy fat. Obese fat produces less adiponectin, reflected in lower levels of adiponectin found in serum,” explained …. Original article  : How fat hormone guards against stress-induced heart damage.

Sexually abused ‘at higher risk of developing psychotic disorders’

WASHINGTON – Children who are sexually abused, especially if it involves penetration, are at higher risk for developing schizophrenia and other psychotic disorders, according to an Australian study.

Margaret C. Cutajar, D.Psych., M.A.P.S., of Monash University, Victoria, Australia, and colleagues linked data from police and medical examinations of sexual abuse cases to a statewide register of …. Original article  : Sexually abused ‘at higher risk of developing psychotic disorders’.

Email storm ‘leads to workplace stress’

SYDNEY – An IBM survey has found that the welter of emails arriving at workstations is a key contributor to workplace stress.

The survey of 629 managers found 45 per cent agree that having too many irrelevant emails in their inbox makes for a stressful workplace.

Seven per cent find it very stressful, whilst half of respondents …. Source  : Email storm ‘leads to workplace stress’.

This speed camera can snap you for other offences too

LONDON – Even the most law-abiding driver may become jittery at the sight of this speed camera. For it not only detects speed, it also measures the distance between vehicles to spot possible tailgating and takes pictures to make sure you are wearing a seat belt.

The camera is also packed with gizmos that check [..] Read the original article: here.

Delhi to monitor pollution levels on Diwali

NEW DELHI – Strict monitoring of noise and air pollution will be done this Diwali, with the Delhi government putting up six air monitoring systems in the capital.

The systems have come up at R.K. Puram, Mandir Marg, Indira Gandhi International Airport, Civil Lines, Anand Vihar and Punjabi Bagh to measure pollution levels Nov …. Source  : Gaea News Network.

Lactate levels in brain help in monitoring aging process

WASHINGTON – Scientists have demonstrated that they may be able to monitor the aging process in the brain, by using MRI technique to measure the brain lactic acid levels.

The findings from Karolinska Institute scientists suggest that the lactate levels increase in advance of other aging symptoms, and … Read more >>.

Female bonding among dolphins makes for good moms

SYDNEY – Female dolphins who have help from their same sex friends are far more successful as mothers than those without such help.

The finding is based on 25 years of field observations by an international team led by Bill Sherwin of the University of New South Wales School of Biological, Earth and Environmental Sciences, …. Source article on Gaea Times at  : Female bonding among dolphins makes for good moms.

Genetic elements that influence risk of type-2 diabetes identified

WASHINGTON – Scientists have captured the most comprehensive snapshot to date of DNA regions that regulate genes in human pancreatic islet cells, a subset of which produces insulin.

The study by a team of scientists at the National Human Genome Research Institute …. Original source  : Genetic elements that influence risk of type-2 diabetes identified.

Gastric bypass ‘alters preference for sweet substances’

WASHINGTON – Penn State College of Medicine researchers have found that gastric bypass surgery decreases the preference for sweet-tasting substances in obese rats.

The study could help in developing safer treatments for the morbidly obese.

“Roux-en-Y gastric bypass surgery is the most … Original source on Gaea Times at : Gastric bypass ‘alters preference for sweet substances’.

Macrophage protein plays major role in inflammation

WASHINGTON – Researchers have discovered that a multi-tasking protein called FoxO1 has another important but previously unknown function: It directly interacts with macrophages, promoting an inflammatory response that can lead to insulin resistance and diabetes.

Contrarily, [..] Read the original article: here.

Mouse model confirms mutated protein plays role in dementia

LONDON – A new mouse model that confirms that mutations of a protein called beta-synuclein promote neurodegeneration has been created by a team of scientists from Japan and the University of California, San …. Source  : Gaea News Network.

Students who think about future in high school attain higher education

WASHINGTON – A recent study has concluded that students who have high aspirations and put thought into their futures during their high school years tend to reach higher levels of educational attainment.

And what’s a significant factor in those goals and …. Read the original article  : Students who think about future in high school attain higher education.

‘Exotic’ superconductor with metallic surface discovered

LONDON – A Princeton University-led research team has discovered a new material with a split personality – part superconductor, part metal.

The discovery may have implications for the development of next-generation electronics that could transform the way information is stored and processed.

The new material – a crystal …. Original article on Gaea Times at  : ‘Exotic’ superconductor with metallic surface discovered.

Nature-nurture secrets revealed by bees

WASHINGTON – The long-standing debate of nature-nurture is one step closer to being resolved – all thanks to bees.

Scientists at The Australian National University’s College of Medicine studied bees and documented how environmental inputs can modify our genetic hardware.

Their work reveals …. Source  : Gaea News Network.

Brain’s ability to ‘pay attention’ diminishes with age

WASHINGTON – A new study has suggested that visual attention-the brain’s ability to selectively filter unattended or unwanted information from reaching awareness-weakens with age, leaving elder people incapable of sifting out useless information.

The University of Toronto …. Read the original article  : Brain’s ability to ‘pay attention’ diminishes with age.

Electronic implants to give sight back to blind

LONDON – Electronic implants that would help in restoring vision to people with retinal dystrophy-a hereditary or age-related condition that leads to blindness-may soon become a reality, thanks to US and German scientists.

The condition causes degeneration of the photoreceptors – light-sensitive cells in the retina-and leads to blindness.

Eberthart Zrenner and …. Source  : Electronic implants to give sight back to blind.

Soon, it would be possible to ‘delete painful memories’!

LONDON – It might sound like a scene straight from a science fiction flick, but scientists claim they have found a way to permanently delete painful memories from the mind.

John Hopkins University researchers said the find could lead to drugs for post-traumatic stress disorder.

“When a traumatic event occurs, it creates a fearful memory … Read : Soon, it would be possible to ‘delete painful memories’!.

How plants and soil fungi turned Earth ‘green’ over 470 mn yrs ago

LONDON – Experts from the Royal Botanic Gardens, Kew, Imperial College London and the University of Sydney have learnt how ancient plants and soil fungi turned the Earth green over 470 million years ago.

The study showed that an ancient plant group worked together with soil-dwelling fungi to ‘green’ … Read the original article on Gaea Times at : How plants and soil fungi turned Earth ‘green’ over 470 mn yrs ago.

Neanderthals were more promiscuous than modern humans

WASHINGTON – Scientists from universities of Southampton and Calgary have discovered that Neanderthals were much more promiscuous than people today.

The scientists examined finger ratios from fossilised skeletal remains of early apes and extinct hominins to reveal … Read : Neanderthals were more promiscuous than modern humans.

Fruit fly study reveals molecular link between obesity, heart disease

WASHINGTON – Scientists at Sanford-Burnham Medical Research Institute have created a simple model using fruitflies to link high-fat diet, obesity and heart dysfunction.

They discovered that a protein called TOR influences fat accumulation in the heart and that manipulating TOR protects the hearts …. Source article  : Fruit fly study reveals molecular link between obesity, heart disease.

Galactic clouds could help us trace Sun’s journey through space

MELBOURNE – Scientists may have found a new tool to trace the Sun’s journey through our galaxy, the Milky Way.

It takes the Sun and its family of planets about 220 million years to complete each orbit of the galaxy, but it can be quite difficult to …. Original source  : Galactic clouds could help us trace Sun’s journey through space.

Ancient walls that protected Sphinx from desert winds uncovered

WASHINGTON – Egyptian Archaeologists have uncovered large sections of mud brick walls from the sands of the Giza plateau on which the Sphinx and the three great pyramids stand.

The walls were discovered during routine excavation work near the valley temple of the Fourth Dynasty …. Source  : Ancient walls that protected Sphinx from desert winds uncovered.

DHA ‘fish oil’ supplements ‘not useful for those with mild Alzheimer’s’

WASHINGTON – In a new study, experts from Oregon Health and Science University discovered that omega-3 fatty acid docosahexaenoic acid (DHA) supplements did not seem to slow cognitive, functional decline in patients with mild to moderate Alzheimer’s disease.

Some studies have found that consumption … Read this article on Gaea Times at : DHA ‘fish oil’ supplements ‘not useful for those with mild Alzheimer’s’.

Italy carries out world’s first robotically-assisted pancreatic transplant

LONDON – Doctors from Pisa Hospital have conducted the world’s first robotically-assisted pancreatic transplant on a woman in Italy.

The team performed the operation on a 43-year-old mother-of-two who had suffered from type one diabetes for 19 years and had already had a kidney transplant.

She suffered no complications following the three-hour procedure and was discharged from …. Source  : Gaea News Network.

Babies born by caesarean ‘are calmer’

LONDON – A Chinese research has revealed that babies born by caesarean are calmer and more peaceful as compared to babies born normally.

Researchers said that babies who are born through a difficult birth involving forceps or a suction cup are more likely to develop behavioural problems than those born through caesarean section, reports the Daily …. Source  : Gaea News Network.

Plants engineered to produce new drugs

LONDON – By genetically engineering plants to produce unnatural variants of their usual products, MIT chemists have discovered a new way to expand plants’ pharmaceutical repertoire.

The researchers, led by Associate Professor Sarah O’Connor, have added bacterial genes to the periwinkle plant, enabling it to attach halogens such as chlorine or bromine to a class of …. Source article on Gaea Times at  : Plants engineered to produce new drugs.

Specific changes in the brain linked to sleep deprivation

WASHINGTON – Scientists have published the most systematic study to date of the effects of sleep deprivation on gene expression in the brain.

The findings have implications for improving the understanding and management of the adverse effects of sleep deprivation on brain function.

The study, available in Frontiers in Neuroscience, has created an extensive and detailed …. Read the original article  : Specific changes in the brain linked to sleep deprivation.

Meditation training improves cellular health of the body

WASHINGTON – Scientists have revealed that positive psychological changes that occur during meditation training are associated with greater activity of telomerase, an enzyme important for the long-term health of cells in the body.

The study by researchers at the University of California, Davis, and the University of California, San Francisco is the first to link positive …. Original article  : Meditation training improves cellular health of the body.

Video-game technology may accelerate new drugs’ development

WASHINGTON – A new technology used in video games may help in speeding the development of new products and potentially life-saving drugs.

C and EN Associate Editor Lauren K. Wolf notes that consumer demand for life-like avatars and interactive scenery has pushed computer firms to develop inexpensive yet sophisticated graphics hardware called graphics processing units, or …. Original article  : Video-game technology may accelerate new drugs’ development.

Wearing multifocal contact lenses may reduce vision for driving at night

WASHINGTON – Older adults who wear multifocal contact lenses to correct problems with near vision, a very common condition that increases with age, may have greater difficulty driving at night than their counterparts who wear glasses, says a new study.

Age-related problems with near vision, medically termed presbyopia, usually occurs after the age of 40 and …. Read the original article  : here.

New compounds may effectively treat both alcohol, cigarette addictions

WASHINGTON – Alcohol and nicotine dependence can be treated simultaneously with the help of two new compounds, says a research.

Researchers at the Ernest Gallo Clinic and Research Center at the University of California and Pfizer Inc. have determined that two new compounds may be effective in treating both the addictions at the same time.

The …. Original article on Gaea Times at  : New compounds may effectively treat both alcohol, cigarette addictions.

46pc of international travelers not aware of potential health risks

WASHINGTON – Half of those travelling internationally not aware of potential health risks, says a new study.

More than 30 million people in the United States travel to resource-limited areas of the world each year. This global mobility may contribute to the spread of infectious diseases – such as influenza, measles, and meningitis – and may …. Read the original article  : 46pc of international travelers not aware of potential health risks.

Language influences our implicit preferences: Study

WASHINGTON – A study has suggested that the language we speak may influence not only our thoughts, but our implicit preferences as well.

Psychologists at Harvard University found that bilingual individuals’ opinions of different ethnic groups were affected by the language in which they took a test examining their biases and predilections.

“This study suggests that language …. Source article on Gaea Times at  : Language influences our implicit preferences: Study.

Scientists identify target for stroke therapy drugs

LONDON – Californian scientists have identified a potential new target to reduce stroke damage in patients.

They found that blocking a molecule, which stops brain cells working properly after a stroke, could help people recover better.

The researchers, from the University of California in Los Angeles, said that doing this in mice helped reverse the effects of … Original article on : Scientists identify target for stroke therapy drugs.

World’s first 3D printed fully functioning hybrid car

MELBOURNE – Two firms in the US have collaborated to develop a car built entirely by a 3D printer.

Urbee was made using additive manufacturing processes, which prints layer upon layer of material to create a product.

Many manufacturers, including aeroplane giant Boeing, print their parts, but this is the first time an entire machine prototype has … Read more >>.

Stressed plants and animals ‘keys to better stock market predictions’

WASHINGTON – A new study has revealed that stock markets react to crisis in a similar way to plants and the human body.

An extensive analysis of biological and financial data has suggested that systems under stress exhibit similar symptoms, whether they are polluted forests, cancer patients or the FTSE 100.

The new findings have suggested that …. Original source  : Stressed plants and animals ‘keys to better stock market predictions’.

Autism study reveals how genetic changes rewire the brain

WASHINGTON – Scientists have demystified how genetic variants rewire the brain and it could help in finding therapies for rebalancing the brain’s circuitry in early development.

Using a blend of brain imaging and genetic detective work, the discovery of the scientists at the University of California has offered the missing physical evidence that links altered genes … Read : Autism study reveals how genetic changes rewire the brain.

Updated ‘catastrophe calculator’ estimates asteroid impacts

LONDON – Wondering what would happen if a 10km-wide asteroid came out of the sky and slammed down on your city? Well, now you can find the answer, thanks to the updated version of the impact effects calculator.

Scientists at Purdue University and Imperial College London first produced it in 2004. Users can now dial in …. Original article  : Updated ‘catastrophe calculator’ estimates asteroid impacts.

‘Star Wars’ 3D holograms may soon be a reality

LONDON – The 3D hologram you saw in ‘Star Wars’ may soon become a reality, thanks to a new breakthrough made by researchers at the University of Arizona.

The researchers have developed a holographic system that can transmit a series of 3D images in near-real-time, a precursor to holographic videoconferencing, that would eventually let us interact … Read the original article on Gaea Times at : ‘Star Wars’ 3D holograms may soon be a reality.

Now a camera to check multiple traffic violations

LONDON – Motorists in Europe would find it hard to escape penalty for violating traffic rules. A new camera will detect not just speed but it can also peep inside to check if the driver wears seat belt or talks on mobile phones.

Apart from detecting speeding, the lates weapon in speed camera technology is …. Read the original article  : here.

New material brings Harry Potter style ‘invisibility cloak’ a step closer

WASHINGTON – Scottish researchers have made a practical breakthrough that brings the possibility of an invisibility cardigan – or any other item of invisibility clothing – one step closer.

Two challenges to the creation of smart flexible materials that can cloak from visible light are making meta-atoms small enough to interact with visible light, and …. Source article on Gaea Times at  : New material brings Harry Potter style ‘invisibility cloak’ a step closer.

Goat delivers test tube twins

FARAH – A goat, which had been artificially implanted with fertilised eggs through in-vitro technique, has delivered twins at a research institute in Uttar Pradesh’s Mathura district.

Scientists at the Central Goat Research Institute near here successfully delivered the twins of the goat. The male has been named Ajaat and female Ajaati. The mother … Read the original article on Gaea Times at : Goat delivers test tube twins.

Pompeii’s mystery horse is actually a donkey

POMPEII – The strange breed of ‘horse’ that was discovered in 2004, at Pompeii, was actually a donkey, Cambridge University researchers have found.

In 2004 when academics unearthed skeletons found at a house in the ancient Roman town that was covered in ashes in 79 AD, they thought it belonged to an extinct breed of horse, …. Source  : Gaea News Network.

New way to peer at hidden distant galaxies

WASHINGTON – Using the world’s largest space telescope, ESA’s Herschel Space Observatory, a UK-led team has discovered a new way of locating a natural phenomenon that acts like a zoom lens, allowing astronomers to peer at galaxies in the distant and early Universe.

The magnification created … Read the original article on Gaea Times at : New way to peer at hidden distant galaxies.

Human mind uses syntax to interpret actions: Study

WASHINGTON – Just like the familiar concept that sentences have syntax, our actions have syntax, too; when we watch someone else do something, we assemble their actions to mean something, a new study has suggested.

“There are oceans and oceans of …. Original article on Gaea Times at  : Human mind uses syntax to interpret actions: Study.

Burning pain, itching linked to same nerve cells

WASHINGTON – A new study has found that itching and burning pain are governed by similar nerve cells.

In the study, performed on mice, the research team led by Klas Kullander at the Department of Neuroscience examined the nerve cells that transfer heat pain.

When these nerve cells had lost its …. Read the original article  : Burning pain, itching linked to same nerve cells.

Gene discovery supports handedness, language-related disorders link

WASHINGTON – Scientists have identified a genetic variant, which influences whether a person with dyslexia is more skilled with either the left or right hand.

The finding identifies a novel gene for handedness and provides the first genetic evidence to support a much-speculated link between … Original source on Gaea Times at : Gene discovery supports handedness, language-related disorders link.

8 new plant species discovered in Boliva national parks

WASHINGTON – Missouri Botanical Garden botanists have discovered eight new plant species in northern Bolivia.

The new species collected in the Madidi National Park and surrounding areas located on the eastern slopes of the Andes are from several different genera and families.

Missouri Botanical …. Read the original article  : 8 new plant species discovered in Boliva national parks.

Genetic ‘battle of the sexes’ could be much harder to resolve: Study

WASHINGTON – A genetic ‘battle of the sexes’ could be much harder to resolve and a lot more important to evolution than previously thought, suggests a new study.

This battle, observed across many species and known as intralocus sexual conflict, happens when the genes for a trait which is good for the …. Source article  : Genetic ‘battle of the sexes’ could be much harder to resolve: Study.

Promising novel diagnostic biomarker for ectopic pregnancies identified

WASHINGTON – Scientists in the UK have discovered a promising novel diagnostic biomarker for ectopic pregnancy.

In the western world, deaths from ectopic pregnancy are not common but in the developing world one in ten women who are admitted with an ectopic … Read more : Promising novel diagnostic biomarker for ectopic pregnancies identified.

Dangerous plastics chemical can pass through the skin

LONDON – The controversial plastics compound bisphenol A (BPA) is back into the limelight.

One study has revealed that the chemical is readily absorbed through the skin, while the second study has found that people who routinely touch BPA-laden till receipts have higher than average levels of the chemical in their bodies, reports Nature.

Animal studies … Read the original article on Gaea Times at : Dangerous plastics chemical can pass through the skin.

Women find men with yellow, red faces ‘more attractive’

WASHINGTON – Men, please pay attention: Women find a healthy glow more attractive than a strong, masculine face, says a new study.

Scientists say that in a recent experiment, women preferred men with yellower and redder skin tones, both of which can signal good health, a crucial factor in choosing a mate.

For instance, people of any … Read more : Women find men with yellow, red faces ‘more attractive’.

Benefits of testosterone treatment for frailty in older men are temporary

WASHINGTON – A new UK study found that the beneficial effects of testosterone treatment on muscle mass, strength and quality of life were not maintained at 6 months post-treatment in frail elderly men.

“Since the use of testosterone in elderly men raises concerns regarding adverse effects on the prostate and cardiovascular system, it’s important to determine …. Source  : Benefits of testosterone treatment for frailty in older men are temporary.

Volcanic eruptions affect rainfall over Asian region

WASHINGTON – Large volcanic eruptions affect rainfall over the Asian monsoon region where seasonal storms water crops for nearly half the population of the earth.

The eruptions are also believed to affect the weather by spewing particles that block solar energy and cool the air.
Tree-ring researchers from the Columbia University’s Lamont-Doherty Earth Observatory showed …. Original article on Gaea Times at  : Volcanic eruptions affect rainfall over Asian region.

Food-allergy fears lead to overly restrictive diets

WASHINGTON – National Jewish Health researchers have revealed that many children, especially those with eczema, are unnecessarily avoiding foods based on incomplete information about potential food-allergies.

The food avoidance poses a nutritional risk for these children, and is often based primarily on data from blood tests known as serum immunoassays.

Many factors, including patient and family history, … Original article on : Food-allergy fears lead to overly restrictive diets.

Gene linked to spread of eye melanoma identified

WASHINGTON – Researchers have identified a gene linked to the spread of eye melanoma.

Although more research is needed, researchers at Washington University School of Medicine in St. Louis say the discovery is an important step in understanding why some tumors spread (metastasize) and others don’t. They believe the findings could lead to more effective treatments.

The … Read more >>>.

Common roadside plant could become new source of biofuel

WASHINGTON – U.S. Department of Agriculture (USDA) studies have revealed that a common roadside plant could have the right stuff to become a new source of biofuel.

Scientists with the Agricultural Research Service (ARS), USDA’s principal intramural scientific research agency, have found that field pennycress yields impressive quantities of seeds whose oil could be used in … Read more »»».

How some people control HIV infection naturally

WASHINGTON – The rare ability of some individuals to control HIV infection without the need for medications may be explained by the tiny variants in a protein that alerts the immune system to the presence of infection.

An international research team led by investigators from the Ragon Institute of Massachusetts General Hospital (MGH), MIT and …. Original source  : How some people control HIV infection naturally.

Hard work boosts the taste of food: Study

WASHINGTON – It is a common phenomenon that we appreciate something more if we have to work hard to get it, and a new study seems to have proved it, at least in the case of food.

The Johns Hopkins University study suggest that hard work can even enhance our appreciation for fare we might not …. Source article  : Hard work boosts the taste of food: Study.

Global pincer movement could wipe out malaria

LONDON – A scientist believes that malaria could be eradicated globally through a global pincer movement.

“It could take 50 or 60 years,” New Scientist quoted Richard Feachem of the University of California as saying.

At a press conference in London, Feachem, who is also the author of “Shrinking the malaria map”, said that malaria has been … Read more >>.

Housework makes fathers happy: Study

LONDON – This may come as good news to working mothers everywhere: Fathers are less stressed when sharing childcare and domestic chores, new research shows.

The study revealed that fathers are happier when they do more of the housework themselves, spend longer with their children and have working partners who are in the office just as … Read more >>.

Nuclear materials detector can pinpoint exact location of radiation sources

WASHINGTON – University of Michigan has created a table-top gamma-ray detector called Polaris, which can not only identify the presence of dangerous nuclear materials, but can pinpoint and show their exact location and type, unlike conventional detectors.

“Other gamma ray detectors can tell you perhaps that nuclear materials are near a building, but with our detector, …. Read the original article  : here.

Genetic deletion identified as major risk factor for autism, schizophrenia

WASHINGTON – An international team of scientists led by Emory University has identified the deletion of a genomic region on chromosome 17 as a significant risk factor for autism spectrum disorders (ASD) and schizophrenia.

A mutation of one of the genes in the deleted interval already is a known cause of renal cysts and diabetes syndrome …. Source article  : Genetic deletion identified as major risk factor for autism, schizophrenia.

How chefs can help combat obesity by creating reduced-calorie meals

WASHINGTON – According to Penn State researchers, restaurants can help tackle the obesity epidemic by creating reduced-calorie meals.

In the survey, 72 percent of the 432 respondents said they could trim off 10 percent of the calories in meals without customers noticing differences in taste, and 21 percent said they could trim off at least 25 … Read this article on Gaea Times at : How chefs can help combat obesity by creating reduced-calorie meals.

Soon, a ‘nano drug’ jab that hits brain tumour’s bullseye

WASHINGTON – The scientists have developed a unique technology, which can inject anti-tumor drugs directly into brain tumor cells, unlike other drugs of its kind.

The research team at Cedars-Sinai’s Maxine Dunitz Neurosurgical Institute has created a ‘nanobioconjugate’ drug that may be given by intravenous injection and carried in the blood to target the brain tumor.

It … Read more »».

Knowing genetic makeup can make you more receptive to lifestyle changes

LONDON – A small dose of your genetic information is likely to make you more sensitive towards weight loss and exercise, reveals a new study.

David Kaufman of the Genetics and Public Policy Centre quizzed 1048 customers who had ordered genome scans.

As many as 34 per cent of respondents said they were being more careful about … Original article on : Knowing genetic makeup can make you more receptive to lifestyle changes.

Bedtime stories ‘improve children’s vocabulary, spelling abilities’

MELBOURNE – Reading bedtime stories such as Narnia or Lord of the Rings to your children at a young age can significantly improve their vocabulary as well as their spelling abilities, according to a new study.

Jean Gross – the government’s adviser on youth speech, language and communication problems – said that children can be taught … Original source on Gaea Times at : Bedtime stories ‘improve children’s vocabulary, spelling abilities’.

Beer ‘may have led to the rise of civilization’

WASHINGTON – Some archaeologists have said that there is a possibility that beer may have helped lead to the rise of civilization.

Their argument is that Stone Age farmers were domesticating cereals not so much to fill their stomachs but to lighten their heads, by turning the grains into beer.

Signs that people went to great … Read more »».

Human evolution occurred ‘3mn yrs earlier than previously thought’

WASHINGTON – A new statistical model has suggested that evolutionary divergence of humans from chimpanzees likely occurred some 8 million years ago rather than the 5 million year estimate widely accepted by scientists.

The revised estimate of when the human species parted ways from its closest primate relatives should enable scientists to better interpret the history … Read more >>>.

Study finds hemodynamic responses for infant’s facial expressions

WASHINGTON – Japanese research group have found hemispheric differences in the temporal area overlying superior temporal sulcus (STS) when processing positive (happy) and negative (angry) facial expressions in infants.

The research group was led by Prof. Ryusuke Kakigi and Dr. Emi Nakato (National Institute for Physiological Sciences: NIPS) and Prof. Masami K Yamaguchi (Chuo … Read the original article on Gaea Times at : Study finds hemodynamic responses for infant’s facial expressions.

Earth may have had water ‘from the day it was born’

LONDON – A new study claims that Earth may have had water on its surface right since the day the planet came into being.

The study suggests that Earth’s life-sustaining liquid came from the dust from which the planet was born and not simply from collisions with objects that later crashed into the planet from space.

Simulations … Original source on Gaea Times at : Earth may have had water ‘from the day it was born’.

Launch of space shuttle Discovery postponed

WASHINGTON – NASA has postponed the launch of space shuttle Discovery to no earlier than 4:05 a.m. EST on Nov. 30.

The reason behind the delay is a hydrogen gas leak detected while filling the external tank Friday morning. Engineers and technicians will also assess a foam crack on the external fuel tank’s liquid oxygen intertank … Original article on : Launch of space shuttle Discovery postponed.

Why watching a sunrise takes our breath away

LONDON – Ever wondered why watching a sunrise or a sunset is so breathtaking? Scientists have revealed in a new study how humans perceive colours, an ability that lets us see all the glorious hues of a sunrise.

Scientists have mapped the neural system involved in how cells in our eyes communicate and pass on signals …. Source article on Gaea Times at  : Why watching a sunrise takes our breath away.

‘Google killer’ search engine to ‘clean up web searches’

LONDON – A new Internet search engine called Blekko, which relies on recommendations from other users, has been launched and hailed as a ‘Google killer’.

It filters out poor quality and irrelevant websites, which its founders claim have overrun the web and dominate search engine results, reports the Daily Mail.

It works by using humans to pre-select …. Source  : Gaea News Network.

Massive deep-sea coral die-off discovered near Gulf of Mexico

WASHINGTON – Scientists have discovered a massive deep-sea coral die-off this week about 7 miles (11 kilometers) southwest of the source of the Gulf of Mexico oil spill.

Large communities of several types of bottom-dwelling coral were found covered with a dark substance at depths of about 4,600 feet (1,400 meters) near the damaged Deepwater Horizon …. Read the original article  : Massive deep-sea coral die-off discovered near Gulf of Mexico.

Smoggy morning in Delhi

NEW DELHI – Delhi’s skyline was enveloped by a layer of smog Saturday, a day after Diwali as smoke from the firecrackers burnt overnight mixed with the early morning mist.

The smog will cover the city sky the whole day and it will clear up only by tomorrow (Sunday), said an official of the India … Read more : Smoggy morning in Delhi.

Annual $100 bn funding for climate change possible: UN

NEW YORK – A UN advisory group headed by leaders of Norway and Ethiopia said Friday that it would be possible to raise as much as $100 billion a year to fight climate change by 2020.

Norwegian Prime Minister Jens Stoltenberg and his counterpart from Ethiopia Meles Zenawi said in a study that the goal …. Original article on Gaea Times at  : Annual $100 bn funding for climate change possible: UN.

NASA scraps Discovery launch until end of month

WASHINGTON – Technical problems have forced NASA to delay the launch of the space shuttle Discovery until at least the end of this month, officials said.

Discovery’s launch has been delayed several times, initially due to technical problems and later complicated by poor weather. But more technical problems resurfaced ahead of a scheduled take-off Friday … Read this article on Gaea Times at : NASA scraps Discovery launch until end of month.

Now play ‘Star Wars’ on iPhone

LONDON – It is the dream application for anyone harbouring fantasies of being Luke Skywalker in “Star Wars”.

A new game for iPhone lets users take the controls of the Millennium Falcon and battle enemy spaceships using the phone’s built-in camera to create the backdrop.
The game recreates the famous scene from the first “Star … Read : Now play ‘Star Wars’ on iPhone.

The mind uses syntax to interpret actions

WASHINGTON – Most people are familiar with the concept that sentences have syntax or structure. A verb, a subject, and an object come together in predictable patterns. But apparently actions have syntax too!

When we watch someone else do something, we assemble their actions to mean something, say researchers.
“There are oceans and oceans [..] Read the original article: here.

Ice-baths can do more harm than good, say scientists

LONDON – A new study has suggested that ice-baths can actually do more harm than good.

The agonisingly cold dips are a popular way for athletes to finish their training as they help the body to return to normal after a workout.

The theory is that the …. Source article  : Ice-baths can do more harm than good, say scientists.

Space Shuttle Launch Further Delayed

CAPE CANAVERAL (GaeaTimes.com)- The final launch of the space shuttle Discovery, who is gearing up to provide essentials to the International Space Station suffered another major setback on Thursday after unfavorable weather conditions further delayed its launch. This is the fourth time within a week that the much-awaited launch of Discovery had to be … Original source on Gaea Times at : Space Shuttle Launch Further Delayed.

NASA EPOXI flyby offers new insights into comet features

WASHINGTON – Scientists say that initial images from NASA’s EPOXI mission spacecraft that successfully flew past Comet Hartley 2 at 10 a.m. EDT Thursday, provide new information about the comet’s volume and material spewing from its surface.

“Early observations of the comet show that, for the first time, we may be able to … Read the original article on Gaea Times at : NASA EPOXI flyby offers new insights into comet features.

‘Miracle’ eye implant ‘to lighten blind people’s lives’

LONDON – Thousands of blind people may now get their sight back-thanks to a ‘miracle’ eye implant developed by British surgeons.

The 15-minute procedure involves implanting a tiny device so small that it can barely be seen in the eye.

The surgery, being carried out at Manchester Royal Infirmary, has been designed to prevent glaucoma, which is … Original article on : ‘Miracle’ eye implant ‘to lighten blind people’s lives’.

Oysters could disappear in next 100 years due to ‘acidic oceans’

LONDON – Oysters and mussels could disappear over the next century because the oceans are becoming increasingly acidic.

Dr John Baxter, the co-editor of an international report into the acidification of the world’s seas, said increasing levels of carbon dioxide being released into the atmosphere by industrialised countries was gradually changing the acid level of waters …. Source article  : Oysters could disappear in next 100 years due to ‘acidic oceans’.

How laughter can make some snooze 100 times a day!

LONDON – Laughter may be the best medicine, but for some, it’s nothing less than a disorder – a sleep disorder called narcolepsy can send a person into an instant slumber without warning if you laugh.

People with this order suffer temporary muscle weakness when they experience emotions such as surprise, fear and the exhilaration that …. Original article on Gaea Times at  : How laughter can make some snooze 100 times a day!.

Festive mood in Rajasthan village that spoke to Obama

AJMER – A Rajasthan village Sunday was in a festive spirit, with villagers dancing to drum beats, as they got to talk to US President Barack Obama in Mumbai – thanks to a video-conference link.

The upbeat villagers of Kanpura, 30 km from this town known for the shrine of Sufi saint Hazrat Khwaja Muinuddin … Read more : Festive mood in Rajasthan village that spoke to Obama.

Largest clinical trial confirms new drug for worldwide malaria treatment

LONDON – The largest clinical trial ever conducted has concluded that the drug artesunate should now be the preferred treatment for the disease in both children and adults everywhere in the world.

Professor Nick White of the Wellcome Trust-Mahidol University-Oxford Tropical Medicine Research Programme in Bangkok, Thailand, and his colleagues conducted the trial called African Quinine … Read more »».

Cheryl Cole and David Beckham have the ‘most perfect faces’

LONDON – David Beckham and Cheryl Cole have been voted as having the ‘most perfect faces’ in a poll.

Researchers asked 100 volunteers to produce an image of an attractive male or female face using police e-fit techniques, and then combined them into one male face and a female face.

Cole’s facial proportions were found to be … Read : Cheryl Cole and David Beckham have the ‘most perfect faces’.

In they fly, in thousands, keeping winter date with Kashmir (Letter from Kashmir)

SRINAGAR – As mallards, pintails, pochards and thousands of other migratory birds fly in, filling up the sky and the picturesque locales of the valley with their winter cackle, many Kashmiris are hoping they will be harbingers of peace.

“We have around 300,000 migratory birds in the Hokarsar bird reserve at present and more are …. Source article on Gaea Times at  : In they fly, in thousands, keeping winter date with Kashmir (Letter from Kashmir).

Five evacuation teams deployed in Andhra

NEW DELHI – As cyclone ‘Jal’ neared Andhra Pradesh’s coastline, five evacuation teams were deployed in the state as a safety measure, a National Disaster Management Authority (NDMA) official said Saturday.

Five teams of 45-50 rescue operators each reached the low-lying districts of Andhra Pradesh Saturday morning. They have started the evacuation process there, …. Source  : Gaea News Network.

Frequent fliers prone to ‘radiation poisoning from space solar flare’

LONDON – If you’re a frequent airline traveler, you are probably at a greater risk of developing cancer due to high radiation levels from the Sun.

Experts have warned that long-term radiation poisoning from ’solar space storms’ or flare activity from the Sun can …. Original source  : Frequent fliers prone to ‘radiation poisoning from space solar flare’.

Google better at advising teachers than Scotland’s curriculum body

LONDON – Leading education academics have concluded that the Internet search engine Google offers better advice to teachers than Scotland’s curriculum body.

The verdict comes as the Scottish Government admitted it was “abolishing” Learning and Teaching Scotland (LTS) rather than simply merging it with the school inspectorate HMIe.

Sue Ellis, a reader in literacy and language at …. Source article on Gaea Times at  : Google better at advising teachers than Scotland’s curriculum body.

Pregnancy-related morning sickness could be hereditary

WASHINGTON – Women whose sisters experienced extreme morning sickness, are 17 times more likely to develop the condition, suggests a new study.

Hyperemesis gravidarum (HG) is an extreme form of nausea and vomiting that endangers their lives and often forces them to reluctantly terminate their pregnancies.

Researchers from UCLA and the University of Southern California traced both … Read : Pregnancy-related morning sickness could be hereditary.

How fear takes centre-stage in climate change debates

WASHINGTON – We have apparently been forced to fear climate change and it isn’t that bad as it seems to be, says researcher.

Historian Matthias Dorries has revealed the role of fear in our understanding of climate change.

He examined the cultural significance of fear and how it became a central presence in current debates over climate [..] Read the original article: here.

Protein study sheds light on insulin response and cancer cell growth

WASHINGTON – The United States and Japanese researchers have identified a key step in metabolic pathways linked to diabetes and cancer.

TORC 2 activates a protein called Akt, which plays a crucial role in how cells respond to insulin, said Kazuo Shiozaki, of the University of California.

Normally, insulin triggers fat and muscle cells to take up … Read : Protein study sheds light on insulin response and cancer cell growth.

NASA spacecraft takes look at comet from closest

LONDON – NASA’s Deep Impact craft flew within 435 miles (700 km) of comet Hartley 2 — the closest ever any man-made object got to such a celestial body.

The images at the NASA Jet Propulsion Laboratory in California reveal a peanut-shaped comet. It is the fifth time that a comet’s core has been viewed …. Source article  : NASA spacecraft takes look at comet from closest.

Obesity rates in US to reach 42 percent: Experts

WASHINGTON – Harvard University researchers have estimated that America’s obesity epidemic won’t plateau until at least 42 percent of adults are obese.

The estimate has been derived by applying mathematical modeling to 40 years of Framingham Heart Study data.

The work runs counter to recent assertions by some experts that …. Original article on Gaea Times at  : Obesity rates in US to reach 42 percent: Experts.

‘They all look alike’ effect is down to the brain

LONDON – A team of psychologists at the University of Glasgow, UK, has finally found why people so often have trouble telling those of a different race apart.hey have identified the brain mechanism that is responsible for this ‘other-race effect’, and hope their findings …. Original source  : ‘They all look alike’ effect is down to the brain.

Discovery shows promise against severe side effect of chemo drug

WASHINGTON – A way to eliminate a debilitating side effect associated with one of the main chemotherapy drugs used for treating colon cancer has been found by a team of scientists.

The strategy used in their preclinical research-inhibiting an enzyme in bacteria of the digestive tract-could allow patients to …. Source  : Gaea News Network.

First step to developing a test for MND

WASHINGTON – Scientists have identified a common signature of nerve damage in the brains of Motor Neurone Disease (MND) patients.

The study was funded by the Motor Neurone Disease (MND) Association, in collaboration with the Medical Research Council (MRC).

These are [..] Read the original article: here.

Secret of bacteria’s immune system unlocked

LONDON – Scientists have just unlocked the secret of bacteria’s immune system.

The team led by Professor Sylvain Moineau of Universiti Laval’s Department of Biochemistry, Microbiology, and Bioinformatics showed that this mechanism, called CRISPR/Cas, works by selecting foreign DNA segments and inserting them into [..] Read the original article: here.

Keyhole bowel cancer surgery is safe and effective: Study

LONDON – A new research by University of Leeds has suggested that laparoscopic or ‘keyhole’ surgery is a safe, effective way of removing bowel tumours and should be offered to all patients undergoing surgery for colorectal cancer.

The study involved around 400 patients with colon … Original source on Gaea Times at : Keyhole bowel cancer surgery is safe and effective: Study.

Helmets don’t contribute to road safety: Research

MELBOURNE – A research conducted by University of Sydney suggests that forcing people to wear bike helmets is of no use in road safety measures.

The biggest drop in head injuries among bike riders occurred before helmet use was required by law, said Associate Professor Chris Rissel.

“Subsequent … Read more : Helmets don’t contribute to road safety: Research.

Genes determine a lot more than just our looks

WASHINGTON – A study has suggested that the two sets of chromosomes we humans inherit from our parents do not only determine our physical traits but also how we develop.

Dr Christopher Gregg, a Human Frontiers Postdoctoral Fellow at the Department of Molecular … Original article on : Genes determine a lot more than just our looks.

Sweetened drinks up risk of gout in women: Study

WASHINGTON – A study has revealed that sweetened drinks can increase the risk of gout in women.

Women who consume fructose-rich beverages, such as sugar-sweetened soft drinks and orange juice, are at an increased risk for gout, according to research … Read this article on Gaea Times at : Sweetened drinks up risk of gout in women: Study.

Bionic implants melding man and machine

LONDON – A range of recently unveiled bionic implants have converted the science-fiction fantasy of the ‘bionic-man’ into a tantalising real-life possibility.

Take the case of Miikka Terho, a man born without eyesight, who was one of three patients who had their sight temporarily restored by a bionic-eye – artificial light sensors and microchips placed …. Source article on Gaea Times at  : Bionic implants melding man and machine.

Scientists create ‘mini Big Bang’ to unravel atom’s mysteries

LONDON – The Large Hadron Collider (LHC) has succeeded in creating a miniature version of the Big Bang by smashing stripped-down lead atoms together.

The reaction created temperatures a million times hotter than the sun’s core. Such high temperatures have not been reached since the first billionth of a second following the Big Bang …. Source  : Scientists create ‘mini Big Bang’ to unravel atom’s mysteries.

Study clears misconception linked to joint pain from breast cancer drugs

WASHINGTON – A new study has suggested that women can continue popping aromatase inhibitors (AI), popular breast cancer drugs, as these drugs do have any risk of inflammatory arthritis or autoimmune disease, as previously thought.

For many post-menopausal women with breast cancer promoted by the hormone estrogen, … Read : Study clears misconception linked to joint pain from breast cancer drugs.

High levels of uric acid linked to high blood pressure

WASHINGTON – A new study has revealed that people with high levels of uric acid in their blood are more likely to develop high blood pressure.

Hyperuricemia is an abnormally high level of uric acid in the blood that can lead to gout.

Researchers conducted an analysis of 18 studies … Read more : High levels of uric acid linked to high blood pressure.

Vitamin D ‘doesn’t help knee osteoarthritis sufferers’

WASHINGTON – Increasing intake of vitamin D is not likely to slow the progression knee osteoarthritis, a new study has revealed.

Osteoarthritis, or OA as it is commonly called, is the most common joint disease affecting middle age and older people.

The researchers divided participants evenly into two …. Original source  : Vitamin D ‘doesn’t help knee osteoarthritis sufferers’.

Space Shuttle Discovery Launch Delayed Again

WASHINGTON (GaeaTimes.com) — The launch of Space Shuttle Discovery is delayed again and is scheduled on 30th November as stated by NASA officials. The launch was delayed, that was scheduled on Friday due to a hydrogen gas leak at the Ground Umbilical Carrier Plate.
According to NASA officials, the next date to launch the much …. Original source  : Space Shuttle Discovery Launch Delayed Again.

Study reveals how ageing impacts the brain

LONDON – A Swedish research has suggested that measuring the lactic acid levels in the brain could reveal the aging process, in mice at least.

Researchers at the Karolinska Institute, Sweden, have revealed that a build-up of the chemical in the brain was a hallmark of the ageing process, reports the New Scientist.

Jaime Ross and his … Read more »»».

Egyptian secrets of sun worship revealed in new discovery

CHICAGO – Egyptologist Barry Kemp has said that the artefacts unearthed recently from an ancient burial site in the city of Amarna shed light on the existence of sun worship in ancient Egypt.

The findings indicate that Amarna was a sun-worshipping city, said Kemp.

“Archaeology is a moving frontier. There are always more questions and uncertainties, as … Read this article on Gaea Times at : Egyptian secrets of sun worship revealed in new discovery.

Statins of ‘no use for general pediatric lupus population’

WASHINGTON – Routinely using statins doesn’t provide enough benefit to warrant their regular use in children and adolescents, reports a study.

Lupus is an autoimmune disease that causes widespread inflammation and organ damage. Children with lupus show early signs of atherosclerosis-the fatty tissue buildup that is the precursor to clogged arteries.

Statins were the obvious choice … Read more »»».

10 commandments of Facebook

LONDON – Wonder how much of personal information is fine on Facebook? Well, an expert tells you the dos and don’ts of being a part of the social networking giant.

Dave Whitelegg said that although Facebook is a fun way to keep in touch with friends and family, it can also be dangerous.

“Posting certain photos or … Read this article on Gaea Times at : 10 commandments of Facebook.

New test ‘to triple’ chances of IVF success

LONDON – A new screening technique developed by UK-based researchers could double or triple current IVF success rates.

The test allows for any chromosomal abnormalities, the biggest cause of early pregnancy loss, to be picked up in embryos before they are re-implanted.

The test allows the viability of embroys to be tested without damaging them.

“Before we would …. Original article  : New test ‘to triple’ chances of IVF success.

What goes on in a woman’s mind during an orgasm

LONDON – Sneak-a-peek inside a woman’s brain while she is having orgasm would now be possible, thanks to a scan developed by American scientists.

Rutgers University researchers have discovered that sexual arousal numbs the female nervous system to such an extent that she doesn’t feel as much pain-only pleasure.

Orgasm affects up to 30 different parts of … Read this article on Gaea Times at : What goes on in a woman’s mind during an orgasm.

Tai Chi improves arthritis pain, fatigue, stiffness: Study

WASHINGTON – Participants who were recruited in the largest study of the Arthritis Foundation’s Tai Chi program, have shown improvement in pain, fatigue, stiffness and sense of well-being.

Their ability to reach while maintaining balance also improved, said Leigh Callahan, the study’s lead author, associate professor in the University of North Carolina at Chapel Hill School … Read more : Tai Chi improves arthritis pain, fatigue, stiffness: Study.

Scientists turn human skin into blood!

LONDON – Scientists at McMaster University have discovered how to make human blood from adult human skin.

The breakthrough could mean that in the foreseeable future people needing blood for surgery, cancer treatment or treatment of other blood conditions like anemia will be able to have blood created from a patch of their own skin to …. Source article on Gaea Times at  : Scientists turn human skin into blood!.

Plenty of sex means longer lives for men!

LONDON – An active sex life is the key to a longer life for men only if they are faithful to their partners, a new research has found.

Italian medical researchers have found that a healthy sex life means fewer cardiovascular problems for men.

“What was evident from the research was that men who had active sex …. Read the original article  : Plenty of sex means longer lives for men!.

Caffeinated drinks linked to increased risk of gout attacks

WASHINGTON – People who drink caffeinated drinks are at an increased risk of recurrent gout attacks, suggests a new study.

Long-term caffeine intake has been associated with a decreased risk for gout attacks.

However, in the short-term, caffeine has been found to increase uric acid, which can potentially trigger an attack.

In a study, researchers studied 633 … Read more >>.

Erectile dysfunction drug ‘could prevent hand, finger ulcers’

WASHINGTON – A research has suggested that adding tadalafil to the treatment of people with scleroderma can improve Raynaud’s phenomenon symptoms and heal and prevent hand and finger ulcers associated with it.

Scleroderma is a rheumatic disease that results in the thickening and tightening of skin, as well as a build-up of scar tissue and damage …. Source  : Erectile dysfunction drug ‘could prevent hand, finger ulcers’.

CT scans can identify cause of some strokes: Study

WASHINGTON – Multidetector computed tomography (CT) helps pinpoint the causes of ischemic strokes, the most common type of stroke, according to a new study.

An ischemic stroke occurs when blockage in an artery, often from a blood clot or a fatty deposit due to atherosclerosis, interrupts blood flow to an area of the brain.

Loic Boussel and [..] Read the original article: here.

Brain bleeding ‘common among older individuals’

WASHINGTON – Brain bleeding is a common occurrence among older individuals, according to a UC Irvine study.

“In this study, deep regions of the brain were closely examined under a microscope, and nearly all subjects had evidence of small areas of bleeding,” said Neurologist Dr. Mark Fisher.

Fisher, Kim and colleagues at Harbor-UCLA Medical Center studied postmortem … Original source on Gaea Times at : Brain bleeding ‘common among older individuals’.

How some fish can stay on land up to 2 months!

WASHINGTON – Some species of fish can stay alive for up to two months on land – it’s because of their skin, a new study has suggested.

Mangrove killifish are small fish-only about an inch or two long-that live in temporary pools in the coastal mangrove forests of Central and South America and Florida.

During dry seasons … Read the original article on Gaea Times at : How some fish can stay on land up to 2 months!.

Star system that resembles a game of snooker

LONDON – Astronomers have discovered an unusual star system which looks like a game of snooker.

Experts from the Warwick and Sheffield universities in Britain were part of an international consortium which played a key role in discovering the ’snooker-like’ star system.
They looked at a binary star system called NN Serpentis which is 1,670 …. Source article  : Star system that resembles a game of snooker.

Engineered plants ‘could be turned into green plastics someday’

WASHINGTON – Scientists have engineered a plant that produces industrially relevant levels of compounds that could potentially be used to make plastics.

“The raw materials for most precursors currently come from petroleum or coal-derived synthetic gas. Our new way of providing a feedstock …. Original source  : Engineered plants ‘could be turned into green plastics someday’.

Playing with your kids ‘improves their mental health’

WASHINGTON – A new study suggests that positive interactions between parents and kids can discourage personality disorders later in life.

The research said that spending time with a child by reading with them, helping with homework or teaching them organizational skills helps to foster better psychological … Read the original article on Gaea Times at : Playing with your kids ‘improves their mental health’.

TB-drugome may pave way for anti-TB drug discovery

WASHINGTON – A new research has discovered that one-third of the drugs examined have the potential to be repurposed to treat tuberculosis and many currently unexploited M. tuberculosis proteins could serve as novel anti-tubercular targets.

Researchers at the University of California, San Diego School of Medicine and the University of Leeds have linked hundreds of federally …. Source article  : TB-drugome may pave way for anti-TB drug discovery.

Vitamins E and C ‘have little effect on age-related cataract’

WASHINGTON – A new study has revealed that regular use of Vitamin E and C has little or no effect on age-related cataract in men.

William G. Christen from Brigham and Women’s Hospital and Harvard Medical School, Boston, and colleagues studied 11,545 apparently healthy male physicians 50 years and older.

There were 579 cataracts in the vitamin … Original source on Gaea Times at : Vitamins E and C ‘have little effect on age-related cataract’.

Fish oil given within 5 hrs after stroke limits brain damage

WASHINGTON – A new study has pointed out that fish oil contains a substance that may help to limit or prevent brain damage following a stroke, if given within 5 hours after the stroke.

Dr Nicolas Bazan at the Louisiana State University Health Sciences Center said docosahexaenoic acid-a component of fish oil-is a powerful therapeutic agent …. Read the original article  : Fish oil given within 5 hrs after stroke limits brain damage.

A hot steak dinner could cool your man

LONDON – Want to calm down your hubby after a stressful day? If yes, then you should cook him a steak, say experts.

Contrary to popular belief that red meat makes men aggressive, scientists have found that it actually has a calming affect.

Psychologist Frank Kachanoff said the belief that a hunk of red meat would prompt …. Source article on Gaea Times at  : A hot steak dinner could cool your man.

Differences in human and Neanderthal brains set in first year of life

WASHINGTON – The difference between brains of newborn humans and Neanderthals takes shape specifically in the first year of life, a new study has suggested.

The brains of newborn humans and those of our extinct relatives are about the same size and appears rather similar overall.

The findings are based on comparisons of virtual imprints of the …. Read the original article  : here.

Discovery could reveal ‘what Earth and Mars were like 100m yrs ago’

WASHINGTON – It could now be possible to know what the atmospheres of the Earth and Mars were like hundreds of millions years ago, thanks to a new chemical reaction uncovered by scientists.

Chemists at UC San Diego have uncovered a new chemical reaction on tiny particulates in the atmosphere that could allow scientists to gain … Original source on Gaea Times at : Discovery could reveal ‘what Earth and Mars were like 100m yrs ago’.

Lack of vitamin D leads to ‘chubbier kids, faster weight gain’

WASHINGTON – A study by the University of Michigan has revealed that kids who are deficient in vitamin D accumulated fat around the waist and gained weight more rapidly than kids who got enough vitamin D.

Accumulation of abdominal fat, or central fat, may lead to a so-called apple body shape, which is commonly linked to …. Source  : Lack of vitamin D leads to ‘chubbier kids, faster weight gain’.

New browser combines web search with Facebook

LONDON – A new internet browser that requires a Facebook log-in has been unveiled, aimed squarely at social networking users.

Called RockMelt, it has been set up by Marc Andreessen, the founder of Netscape.
Based on Google’s Chromium software, Rockmelt is designed to let users share everything they do with the friends on Facebook … Read more >>>.

China unveils snapshots of moon

BEIJING – China has unveiled photos of the moon’s surface taken by its second lunar probe Chang’e-2, marking the success of the mission.

The photos, made public by Prime Minister Wen Jiabao Monday, highlighted part of the moon’s Sinus Iridium, or Bay of Rainbows, the area proposed for China’s first unmanned soft-landing around 2013, China …. Read the original article  : China unveils snapshots of moon.

People change names on Facebook ‘to escape evidence of wild youth’

MELBOURNE – A survey has revealed that several young people are on a name-changing spree on Facebook in order to escape their digital footprint.

Google chief executive was right when he predicted that kids of the future would change their names to escape online evidence of a wild youth.

A new survey of more than 1000 Australians …. Read the original article  : People change names on Facebook ‘to escape evidence of wild youth’.

Cannabis-like compounds ‘could turn newborn females more masculine’

LONDON – Researchers at University of Maryland in Baltimore have found that when newborn female rats are given a substance mimicking cannabis, their brains become more masculine – as does their behaviour.

Margaret McCarthy and colleagues also found that females had a smaller endocannabinoid system, involving brain receptors that react to cannabis, reports New Scientist.

They also …. Source  : Gaea News Network.

Scientists discover ‘altruism gene’ that makes you more charitable

WASHINGTON – Researchers at University of Bonn claim that they have found an ‘altruism gene’ that makes people more charitable.

People with this change gave twice as much money on average to a charitable cause as did other study subjects.

Professor Dr. Martin Reuter and his colleagues asked participants were to memorize series of numbers and then …. Original article on Gaea Times at  : Scientists discover ‘altruism gene’ that makes you more charitable.

Mild painkillers in pregnancy ’cause poor quality semen, cancer in sons’

WASHINGTON – A new study has suggested that use of mild painkillers during pregnancy may be a reason for the increase in male reproductive disorders in recent decades.

The new research has shown that women who took a combination of more than one mild analgesic during pregnancy, or who took the painkillers during the second trimester … Original source on Gaea Times at : Mild painkillers in pregnancy ’cause poor quality semen, cancer in sons’.

Soy-based drug ‘may stop prostate cancer spread’

WASHINGTON – Researchers have found that a new, non-toxic drug made from a chemical in soy could prevent the movement of cancer cells from the prostate to the rest of the body.

Northwestern Medicine researchers used genistein-a natural chemical found in soy-to inhibit prostate cancer cells from becoming metastatic and spreading to other parts of the …. Read the original article  : here.

Mountains may offer species ‘refuge habitats’ during climate change

WASHINGTON – Swiss researchers have claimed that mountain ranges may represent a ’safer’ place to live during changing climate conditions.

Daniel Scherrer and Christian Korner from the University of Basel, Switzerland used a high-resolution infrared camera and hundreds … Original source on Gaea Times at : Mountains may offer species ‘refuge habitats’ during climate change.

Bilingualism can delay onset of Alzheimer’s symptoms: Study

WASHINGTON – Baycrest’s Rotman Research Institute has found that speaking two languages can help delay the onset of Alzheimer’s symptoms by as much as five years.

“We are not claiming that bilingualism in any way prevents Alzheimer’s or other dementias, but it … Read : Bilingualism can delay onset of Alzheimer’s symptoms: Study.

‘Talking numbers’ can improve a child’s math skills

WASHINGTON – Research has revealed that young children’s math skills improve when parents talk frequently about numbers.

University of Chicago said that, for instance, children whose parents talked more about numbers were much more likely to understand the cardinal number principle-which … Original article on : ‘Talking numbers’ can improve a child’s math skills.

New DNA model identifies first European farmers

WASHINGTON – A new study has found that has resolved the age-old issue of the origins of the people who introduced farming to Europe some 8000 years ago.

A team of international researchers led by ancient DNA experts from the University of Adelaide has resolved the longstanding issue of the origins of the people who introduced … Original source on Gaea Times at : New DNA model identifies first European farmers.

Now, Twitter chatbot that counters anti-global warming tweets

WASHINGTON – An Australian software developer has taken on to micro-blogging site Twitter to stop people from spreading incorrect information about global warming.

Nigel Leck has created the Twitter account @AI_AGW, also known as Turing Test, that automatically reply to tweets that contain set phrases associated with global warming skepticism, reports the Discovery News.

Leck said his … Read more : Now, Twitter chatbot that counters anti-global warming tweets.

Undetected high blood pressure ‘ups deaths from heart attacks’

WASHINGTON – A study has established an association between detection of hypertension and death rates from coronary heart disease.

The University of Leicester study has also revealed that the country you live in could affect your risk of dying from a heart attack.

The Leicester team, analysed whether variations in deaths between different parts of the country … Original source on Gaea Times at : Undetected high blood pressure ‘ups deaths from heart attacks’.

New method of sniffing out ‘dirty bombs’ revealed

WASHINGTON – University of Maryland researchers have put forward a new scheme for detecting a concealed source of radioactive material without searching containers one by one.

Detection of radioactive material concealed in shipping containers is important in the early prevention of “dirty” bomb construction.

The concept is based on the gamma-ray emission from the radioactive material that …. Original source  : New method of sniffing out ‘dirty bombs’ revealed.

Young, unsupervised kids ‘at highest risk for dog bites’

WASHINGTON – Scientist has revealed that young, unsupervised children are most at risk for dog bites, usually from family pets and that if they bite once, they will bite again with the second attack often more brutal than the first.

The study conducted by Vikram Durairaj of the University of Colorado School of Medicine revealed that …. Source  : Gaea News Network.

Does ‘presenteeism’ cost more to employers than absenteeism?

WASHINGTON – Presenteeism, a word that applies to people who are less productive at work because of health issues, costs employers as much as three times the dollar amount as absenteeism in terms of lost productivity, some scholars have estimated.

But researchers at University of Michigan believe those numbers may be inaccurate. A new opinion paper … Original article on : Does ‘presenteeism’ cost more to employers than absenteeism?.

Anxiety, stress major factors of depression in women undergoing IVF

WASHINGTON – A new research from Tel Aviv University has shown that stress, pre-existing depression, and anxiety are more likely than hormone therapy to impact a woman’s depression levels when undergoing in vitro fertilization (IVF).

According to Dr. Miki Bloch of Tel Aviv University’s Sackler Faculty of Medicine and the Sourasky Medical Center in Tel Aviv, … Read this article on Gaea Times at : Anxiety, stress major factors of depression in women undergoing IVF.

Growth defects in patients with cystic fibrosis ‘may start before birth’

WASHINGTON – A new study by University of Iowa researchers, using a pig model of cystic fibrosis (CF), has suggested that low levels of a growth promoting hormone at or before birth may contribute to growth defects in patients with cystic fibrosis.

The study could help predict the severity of the disease in patients and may …. Source  : Gaea News Network.

Smallest building blocks of the Sun’s magnetic field revealed

WASHINGTON – Scientists from the Max Planck Institute for Solar System Research (MPS) in Germany have now for the first time uncovered and characterized the smallest building blocks of the Sun’s magnetic field.

In these tiny regions of only a few hundred kilometers in diameter the strength of the magnetic field exceeds the Earth’s magnetic field …. Original article on Gaea Times at  : Smallest building blocks of the Sun’s magnetic field revealed.

‘Jazzy, colourful’ males are the most attractive mates: Study

WASHINGTON – A study has revealed that the flashier a male, the more attractive a mate he is.

“Females typically use carotenoid colours to assess the quality of a potential mate, with more colourful males generally being regarded as the most attractive,” said Dr Tom Pike of the University of Exeter.

Pike conducted the study using a …. Original article on Gaea Times at  : ‘Jazzy, colourful’ males are the most attractive mates: Study.

Clot-busting drug ‘works best for strokes caused by blood clots’

WASHINGTON – A study has claimed that the clot-busting drug rt-PA remains the most beneficial proven emergency treatment for strokes caused by blood clots.

“The benefits of treatment outweigh the risks in patients treated with intravenous rt-PA within 4.5 hours of symptom onset,” said Dr. Jose Biller at Loyola University Chicago Stritch School of Medicine.

Most strokes …. Source  : Clot-busting drug ‘works best for strokes caused by blood clots’.

Obese teens ‘at higher risk of becoming obese adults’

WASHINGTON – A study suggests that being obese in adolescence increases the risk of being severely obese in adulthood, especially in women.

“In 2000, an estimated 2.2 percent of adults, or 4.8 million individuals, were severely obese, with a disproportionately higher prevalence in women and racial/ethnic minorities,” wrote the authors of University of North Carolina at …. Source  : Obese teens ‘at higher risk of becoming obese adults’.

Mom’s smoking during pregnancy ups SIDS risk

WASHINGTON – A new research has suggested that maternal smoking during pregnancy is a major risk factor for sudden infant death syndrome (SIDS), with nicotine likely as the active agent.

Researchers Hemant Sawnani, Erik Olsen, and Narong Simakajornboon, from Cincinnati Children’s Hospital Medical Center, Ohio, summarized the evidence from both human and animal studies, showing nicotine … Original source on Gaea Times at : Mom’s smoking during pregnancy ups SIDS risk.

Exercise may cut endometrial cancer risk: Study

WASHINGTON – A new study has claimed that women who exercised for at least 150 minutes a week are less likely to develop endometrial cancer, regardless of whether they are overweight or not.

Hannah Arem, a doctoral student at Yale School of Public Health, and colleagues examined the data collected from a case-control study led by … Read more : Exercise may cut endometrial cancer risk: Study.

Alpha males take greater risks in relationships: Study

WASHINGTON – Alpha males take greater risks in relationships, reveals a new study from Concordia University.

The study found the length between the second and fourth finger is an indicator of high levels of prenatal testosterone, risk-taking and potential financial success in men.

“Our findings show an association between high testosterone and risk-taking among males in three …. Original article  : Alpha males take greater risks in relationships: Study.

Soon, houses built out of manmade ‘green’ coral!

WASHINGTON – Scientists from several European universities are collaborating to develop a coral that could become an effective, carbon-negative way to “grow” walls.

Researchers from the University of Greenwich, the University of Southern Denmark, the University of Glasgow and the University College London are working with protocells, which are engineered bubbles of fatty oil suspended in … Read this article on Gaea Times at : Soon, houses built out of manmade ‘green’ coral!.

Antimicrobial products ‘toxic for environment, dangerous to human health’

WASHINGTON – Antimicrobial products like soaps and handwash may promise to kill germs, but a new study has revealed that they may be causing more harm than good – both for humans and the environment.

A study has indicated that a pair of antimicrobial compounds known as triclosan and triclocarban, which are found in an array …. Read the original article  : Antimicrobial products ‘toxic for environment, dangerous to human health’.

Tiny cricket possesses world’s ‘biggest’ testicles

LONDON – It may only be half the size of a human finger, but the tuberous bushcricket has the biggest testicles in the world relative to its body weight!

Scientists have discovered that the male of the specie has testes which are 14 percent of its whole body mass. It would be the human …. Original article  : Tiny cricket possesses world’s ‘biggest’ testicles.

Study finds marketing strategies of beer ‘affect alcohol intake in students’

WASHINGTON – In a new study, psychologists from the University of Missouri have found that marketing strategies can affect individual behaviours in very significant ways.

Two MU psychologists have found that students who viewed images of beer cans packaged and displayed in university colours …. Source  : Study finds marketing strategies of beer ‘affect alcohol intake in students’.

Smoking ban leads to major decrease in maternal smoking, pre-term births

WASHINGTON – A new study revealed that strong smoke-free policies can improve foetal outcomes by significantly reducing the prevalence of maternal smoking.

Researchers from the University of Colorado School of Pharmacy collected data from mothers residing in Pueblo, Colo., before and after a citywide smoking ban took effect.

Results … Read : Smoking ban leads to major decrease in maternal smoking, pre-term births.

Scientists discover ‘gateway of fear’ in brain

LONDON – a research team led by scientists at the California Institute of Technology (Caltech) has taken an important step toward understanding how the brain reacts to fear.

David J. Anderson, the Benzer Professor of Biology at Caltech and a Howard Hughes Medical … Read this article on Gaea Times at : Scientists discover ‘gateway of fear’ in brain.

Tiny paper plane soars at 90,000 feet in space

LONDON – Who needs a multi-billion-dollar spacecraft to study the earth when you can use a paper plane?

The plane, with a wing span of three feet and made of paper straws, was launched using just a large helium balloon.
The craft soared to 90,000 feet before the balloon exploded, after which the plane glided …. Source  : Gaea News Network.

Developing nations facing ‘obesity epidemic’

WASHINGTON – A global policy group has called on the governments of developing nations to take comprehensive action to tackle the rising incidence of obesity.

According to a new report released by the Organisation for Economic Co-operation and Development (OECD), obesity levels have reached endemic proportions in such countries, reports Discovery News.

The OECD assessed obesity …. Original article on Gaea Times at  : Developing nations facing ‘obesity epidemic’.

New electronic sensor ‘better than sniffer dogs’ at detecting bombs

WASHINGTON – Tel Aviv University scientists have developed a new electric sensor that is small, portable, and is more sensitive and reliable at detecting explosives than any sniffer dog.

Prof. Fernando Patolsky said the sensor is especially effective at detecting TNT.

However, drawbacks include high cost, lengthy decoding times, size, and a need for expert analyses.

“There is … Read more >>>.

Global dimming threatening Beijing, Delhi the most, warn scientists

LONDON – Scientists and environmental experts scheduled to attend a UN-sponsored Environment Program in Cancun, Mexico, this month, have warned that “global dimming” is emerging as the latest threat to planet Earth, and added that cities like Beijing and New Delhi lie just beneath atmospheric brown cloud, thought to be caused mainly by the use … Original article on : Global dimming threatening Beijing, Delhi the most, warn scientists.

190-mn-yr old ‘world’s oldest’ dino embryos discovered in South Africa

WASHINGTON – Palaeontologists have discovered the world’s oldest known dinosaur embryos that date to the early Jurassic Period 190 million years ago, in South Africa.

They belong to Massospondylus, a member of a group of dinosaurs called prosauropods that were ancestors to the giant, plant-eating sauropods. Sauropods are the iconic four-legged dinosaurs known for their long …. Source  : 190-mn-yr old ‘world’s oldest’ dino embryos discovered in South Africa.

Deaf adults ’see better’ than hearing people

WASHINGTON – A new research at the University of Sheffield has revealed that deaf adults can react more quickly to visual cues than those who can hear well.

Dr Charlotte Codina, from the University’s Academic Unit of Ophthalmology and Orthoptics found that children born deaf are slower to react to objects in their peripheral vision compared …. Source article on Gaea Times at  : Deaf adults ’see better’ than hearing people.

Dietary intervention in infancy can cut diabetes risk among kids

WASHINGTON – Dietary intervention in infancy can prevent the initiation of the disease process leading to Type 1 diabetes among high-risk children, a Finnish study has shown.

The study population comprised 230 newborn infants with at least one family member affected by type 1 diabetes and a predisposing genotype based on screening cord blood at birth. … Read this article on Gaea Times at : Dietary intervention in infancy can cut diabetes risk among kids.

Mid-aged women with high cholesterol not at risk for Alzheimer

WASHINGTON – A new Johns Hopkins-led research has found that high cholesterol levels in middle age do not appear to increase women’s risk of developing Alzheimer’s disease and other forms of dementia later in life.

It found that women whose cholesterol levels decline from middle age to old age are at 2.5 times greater risk of … Original article on : Mid-aged women with high cholesterol not at risk for Alzheimer.

Bed rests for pregnant mums may be harmful: Study

WASHINGTON – A recent study by a nurse has found that prescribed bed rest has a down side for pregnant women.

Judith Maloni, professor at the Frances Payne Bolton School of Nursing at Case Western Reserve University, said a comprehensive review of more than 70 evidence-based research articles challenges whether bed rest is healthy for …. Source article on Gaea Times at  : Bed rests for pregnant mums may be harmful: Study.

Sociability ‘may lie in our genes’

WASHINGTON – How well a person performs in a group may be hereditary, according to a new study by University of Edinburgh researchers.

They found that strong genetic influences have a major influence on how loyal a person feels to their social group.

Scientists asked sets of twins a series of questions about how important it was … Read the original article on Gaea Times at : Sociability ‘may lie in our genes’.

Extramarital sexual affairs were common in Amazonian cultures

WASHINGTON – A new study has revealed that in some Amazonian cultures, extramarital sexual affairs were common, and people believed that when a woman became pregnant, each of her sexual partners would be considered part-biological father.

The study by University of Missouri found that up to 70 percent of Amazonian cultures might have believed in …. Source  : Extramarital sexual affairs were common in Amazonian cultures.

Trojan Horse trick to deliver drugs into brains of stroke patients

WASHINGTON – Development of a long-sought method with the potential for getting medication through a biological barrier that surrounds the brain, where it may limit the brain damage caused by stroke, has been reported by scientists.

Their approach for sneaking the nerve-protective drug erythropoietin into the brain is medicine’s version of the Trojan Horse ploy straight … Read : Trojan Horse trick to deliver drugs into brains of stroke patients.

Pregnant mums using paracetamol ‘may up risk of childhood asthma’

WASHINGTON – Team of UK scientists has found an evidence suggesting that the risk of childhood asthma associated with prenatal paracetamol exposure may depend on antioxidant genes in the mother.

Led by Seif Shaheen, Professor of Respiratory Epidemiology at Barts and The London School of Medicine and Dentistry, the team examined data from the British Avon … Read more : Pregnant mums using paracetamol ‘may up risk of childhood asthma’.

Coming soon: Device that wakes up drivers snoozing at the wheel

LONDON – In an aim to help keep drowsy drivers alert on the road, a team of German scientists have invented a built-in sensor that will sound an alarm the moment it detect their eyelids have closed.

Researchers at the Fraunhofer Institute for Digital Media Technology have developed an eye-tracking device that could save 300,000 lives …. Source  : Gaea News Network.

Pleasurable activities like food, sex cut stress: study

WASHINGTON – Researchers at the University of Cincinnati have said that pleasurable activity, whether food or sex, reduces stress by inhibiting anxiety responses in the brain.

Experiments designed by Yvonne Ulrich-Lai, research assistant professor, James Herman, director of the Laboratory of Stress Neurobiology at UC, and colleagues also indicated that the reduced-stress effects continued for at … Read this article on Gaea Times at : Pleasurable activities like food, sex cut stress: study.

Genes may influence cancer growth: Study

WASHINGTON – A study has indicated that the genes we possess not only determine the color of our eyes and hair and how our bodies grow, but they might also influence the changes that occur in tumors when we develop cancer.

A study by researchers at the Ohio State University Comprehensive Cancer Center-Arthur G. James Cancer …. Read the original article  : Genes may influence cancer growth: Study.

We are born with faculty to laugh but learn to cry during life

LONDON – Laughing at a good joke or when someone tickles us is instinctive, but crying when we’re sad is something we learn from other people, say scientists.

They say that only expressions of laughter and relief are instinctive, whereas other emotional outbursts need to be learned.

To find out which sounds are instinctive, a team led …. Read the original article  : We are born with faculty to laugh but learn to cry during life.

Detailed maps of dark matter offer clues to galaxy cluster growth

WASHINGTON – Astronomers using NASA’s Hubble Space Telescope have created one of the sharpest and most detailed maps of dark matter in the universe by taking advantage of a giant cosmic magnifying glass.

Dark matter is an invisible and unknown substance that makes up the bulk of the universe’s mass.

The new dark matter observations may yield …. Read the original article  : Detailed maps of dark matter offer clues to galaxy cluster growth.

New mechanism regulating body’s 24-hour clock identified

WASHINGTON – Scientists have identified for the first time a novel mechanism that regulates circadian rhythm, the master clock that controls the body’s natural 24-hour physiological cycle.

These new findings by researchers from the Florida campus of The Scripps Research Institute could provide a new target not only for jet lag, shift work, and sleep … Read more : New mechanism regulating body’s 24-hour clock identified.

New study explains formation of mysterious moon ‘bulge’

WASHINGTON – A new study has suggested that the bulge of elevated topography on the far side of the moon could be the result of tidal forces acting early in the moon’s history when its solid outer crust floated on an ocean of liquid rock.

Ian Garrick-Bethell, of the University of California, found that the shape … Read : New study explains formation of mysterious moon ‘bulge’.

Can we really see the future?

LONDON – Events that haven’t taken place yet can influence our behaviour, reveals a new study.

Parapsychologists have made outlandish claims about precognition – knowledge of unpredictable future events – for years.

The study, set to appear in Journal of Personality and Social Psychology, describes a series of experiments involving more than 1000 student volunteers, reports New … Original article on : Can we really see the future?.

UK youngsters think kissing or a kick in the genitals can cause cancer

SYDNEY – Many youngsters in the UK think that kissing, toilet seats or a kick in the genitals can lead to cancer, according to a study.

The poll has shed light on the various myths common among youngsters associated with cancer.

The poll of 13 to 24-year-olds for the Teenage Cancer Trust Today’s survey of 520 … Read this article on Gaea Times at : UK youngsters think kissing or a kick in the genitals can cause cancer.

Global warming 60m years ago improved Tropical forest diversity

WASHINGTON – Global warming may not have any adverse effect on the Tropical forests, as scientists have suggested that nearly 60 million years ago rainforests prospered at temperatures that were 3-5 degrees higher and at atmospheric carbon dioxide levels 2.5 times today’s levels.

“We’re going to have a novel climate scenario,” said Joe Wright, of the …. Source article on Gaea Times at  : Global warming 60m years ago improved Tropical forest diversity.

Genetically engineered mosquitoes thwart dengue spreaders

LONDON – Fight against dengue would soon become more efficient, as scientists have successfully conducted an outdoor trial of genetically modified mosquitoes to sabotage the dengue spreaders.

By the end of the six-month trial, populations of Aedes aegypti mosquitoes, which spread the dengue virus, had plummeted, reports New Scientist.

“It’s a proof of principle, that it works,” …. Source  : Genetically engineered mosquitoes thwart dengue spreaders.

Yoga gives a boost to feel-good brain chemical: Study

WASHINGTON – A new research suggests that yoga has a greater positive effect on a person’s mood and anxiety level than walking and other forms of exercise, which may be due to higher levels of the brain chemical GABA.

GABA, gamma-aminobutyric acid, is a chemical in the brain that helps to regulate nerve activity.

GABA activity … Read more >>.

World’s first robotic rotary dairy does the job of a farmer

MELBOURNE – Leaving the bed at the crack of dawn could soon become a thing of the past for Oz dairy farmers-thanks to a new robotic rotary dairy that does the job of a farmer.

Instead of the farmer putting the milking cups on the cows’ udders by hand, two robotic arms come out when a …. Read the original article  : here.

Earth had enough oxygen to start life ‘400mn yrs earlier than thought’

LONDON – Scientists have found that oxygen had reached a level where it could have supported life much earlier than thought – 400 million years further back in time.

The evidence is found in 1.2-billion-year-old rocks from Scotland, which show signatures of bacterial activity known to occur when there is copious atmospheric oxygen.

This is not to …. Source article  : Earth had enough oxygen to start life ‘400mn yrs earlier than thought’.

Fruitfly study leads to human pain gene discovery

WASHINGTON – Researchers at Children’s Hospital Boston have reported the find of a novel pain gene.

People with minor variations in this gene showed clear differences in susceptibility to acute heat pain and chronic back pain.

The discovery, uncovered in a genome-wide hunt for pain genes in fruit flies, will lead to the development of new analgesics, … Read : Fruitfly study leads to human pain gene discovery.

Want to stop daydreaming? Have sex!

LONDON – We often find ourselves drifting away while at work or studying but experts have said that it’s bad for health – and now the best way to avoid daydreaming is to make love, it seems.

Mind-wandering turns out to be extremely common – users reported daydreaming almost 50 per cent of the time – … Read more >>.

India should focus on domestic climate change: Ramesh

NEW DELHI – Environment Minister Jairam Ramesh Friday said that India’s approach on climate change has been unduly influenced by international negotiations and the country needs to focus on the domestic process.

Speaking at the National Policy Dialogue on Climate Change Actions here, Ramesh said adaptation to climate change has to be a community driven …. Source article on Gaea Times at  : India should focus on domestic climate change: Ramesh.

Oil spills pose threat to China’s oceans, says think tank

BEIJING – The China Council for International Cooperation on Environment and Development has said that oil spills are posing an increasing threat to the country’s marine environment even as energy demand grows.

In a report released Thursday, the CCIC said the volume of China’s oil transported by sea now ranked third in the world following the …. Original article on Gaea Times at  : Oil spills pose threat to China’s oceans, says think tank.

How cats lap up milk so elegantly

WASHINGTON – A team of researchers think they have the answer to a mystery that has long puzzled cat lovers: exactly how do their feline friends lap up milk so elegantly?

Researchers at MIT, Virginia Tech and Princeton University analyzed the way domestic and big cats lap and found that felines of all sizes take advantage …. Source  : Gaea News Network.

Tiny bubbles ‘could deliver stroke drugs directly into the brain’

LONDON – Scientists believe that bubbles could deliver a devastating blow to disease.

Injected into the blood, tiny bubbles of gas can ease the passage of vital stroke drugs into the brain, helping prevent damage to the grey matter.

Now, a group of researchers calling themselves ‘the bubble community’ are studying how they could help fight disease.

They … Original source on Gaea Times at : Tiny bubbles ‘could deliver stroke drugs directly into the brain’.

Diabetes drug may retard growth of cysts in polycystic kidney disease

WASHINGTON – A new study has found that a drug usually used to treat diabetes may also retard the growth of fluid-filled cysts of the most common genetic disorder-polycystic kidney disease.

Researchers of the Indiana University-Purdue University Indianapolis and colleagues from the Mayo Clinic reported that pioglitazone appeared to control the growth of PKD cysts.

Using a … Read more >>.

Severe acne may raise suicide risk

LONDON – Individuals who have a severe acne problem are at a higher risk of attempting suicide, reveals a new study.

The study has also found that an additional risk may be present during and up to one year after treatment with isotretinoin, a commonly prescribed drug for severe acne.

However, the authors stressed that the additional …. Read the original article  : Severe acne may raise suicide risk.

30-second test to predict Alzheimer’s on the anvil

LONDON – Diagnosis of Alzheimer’s disease decades before symptoms appear would soon be possible, courtesy a 30-second test being developed by scientists.

The simple procedure, which detects the signs of Alzheimer’s in those in their 40s, brings the hope of routine screening for dementia in as little as two years.

Those found to have a tiny piece … Original article on : 30-second test to predict Alzheimer’s on the anvil.

Almonds can boost men’s sex lives

KUALA LUMPUR – Here’s a piece of advice for men who want a healthy sex life – start taking more almonds.

Sin Chew Daily reported that a study showed that almonds have a high quantity of a type of amino acid called arginine, which helps to relax blood vessels and improve blood circulation.

However, the study added …. Source  : Gaea News Network.

‘Ice-free’ surfaces to repel freezing water

WASHINGTON – Scientists have designed and demonstrated ice-free nanostructured materials that literally repel water droplets before they even have the chance to freeze.

The finding, by engineers from Harvard University, could lead to a new way to keep airplane wings, buildings, powerlines, and even entire … Read : ‘Ice-free’ surfaces to repel freezing water.

Mathematical model of red blood cells’ life cycle may predict anemia risk

WASHINGTON – Scientists have developed a mathematical model reflecting how red blood cells change in size and hemoglobin content during their four-month lifespan.

The study is collaboration between a physician-researcher at Massachusetts General Hospital (MGH) and a mathematician from Harvard …. Source article on Gaea Times at  : Mathematical model of red blood cells’ life cycle may predict anemia risk.

Scientists explore 1510 influenza pandemic and lessons learned

WASHINGTON – Researchers at the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, have explored the 1510 pandemic and what we have learned since then about preventing, controlling and treating influenza.

Prior …. Read the original article  : Scientists explore 1510 influenza pandemic and lessons learned.

Fruit fly study sheds light on brain development and diseases

WASHINGTON – Scientists have identified a new genetic marker that makes fruit fly a better model for brain development and diseases.

The human brain is composed of 100 billion individual nerve cells which communicate with each other via a complex network of connections. Errors in communications of these cells are often at the basis of brain … Read the original article on Gaea Times at : Fruit fly study sheds light on brain development and diseases.

Satellites produce up-to-date information on global snow cover

WASHINGTON – Gathering fresh information on the snow situation right after a snowfall was not possible before when only land-based observations were available.

Now, a new European Space Agency???s (ESA) GlobSnow project, led by the Finnish Meteorological Institute, uses satellites to produce up-to-date information on global snow cover.

The project can map the extent and …. Source  : Satellites produce up-to-date information on global snow cover.

Rock-burning, sea-zapping geoengineering may help fight climate change

LONDON – Rocks that suck carbon dioxide out of the air could be key in the fight against climate change, say scientists.

While addressing a conference at the Royal Society in London this week, Tim Kruger of Oxford Geoengineering, a networking organisation in the UK, said that “enhanced weathering” could in theory remove as much CO2 [..] Read the original article: here.

Sleep reorganizes memories to help produce new and creative ideas

WASHINGTON – It is already known that sleep helps consolidate memories, fixing them in the brain so we can retrieve them later. Now, a new study has shown that sleep also reorganizes memories, picking out the emotional details and reconfiguring the memories to help produce new and creative ideas.

“Sleep is making memories stronger. It … Read the original article on Gaea Times at : Sleep reorganizes memories to help produce new and creative ideas.

Obstructive sleep apnea may shrink brain’s gray matter

WASHINGTON – A new research suggests that obstructive sleep apnea (OSA) may cause structural defects in the brain’s gray matter, resulting in problems with cognitive functions such as attention and memory.

These brain changes are likely caused by the intermittent oxygen deprivation that occurs in people with OSA, who temporarily stop breathing many times each night.

To … Read more »»».

Scientists move one step closer to vaccine for urinary tract infections

WASHINGTON – A vaccine to prevent urinary tract infections caused by E. coli may one day become a reality, thanks to a new research.

Using a genetic technique rarely used to look at infections in human hosts, scientists from the University of Michigan studied how the E. coli bacteria operate and discovered key differences between how …. Source  : Gaea News Network.

Leonid meteor shower to brighten November sky next week

WASHINGTON – Astronomy enthusiasts will be treated with best viewing of the Leonid meteor shower in the two to three hours before dawn on November 17 and 18, says the StarDate magazine.

There is always some uncertainty in the number of meteors the Leonid shower will produce, but viewers could expect to see at least 20 …. Source article  : Leonid meteor shower to brighten November sky next week.

Pulses of light might one day keep diseased hearts beating

LONDON – Heart muscles genetically engineered to respond to optical stimulation could improve models of heart attacks, and may also increase the understanding of how the embryonic heart develops, say scientists.

The works are among the earliest applications outside the nervous system of a technique called optogenetics. This approach switches cells on and off using proteins … Read more »»».

Sugar cube-sized supercomputer in 10 to 15 years: IBM

LONDON – IBM scientists have said that a pioneering research effort could shrink the world’s most powerful supercomputer processors to the size of a sugar cube.

The approach will see many computer processors stacked on top of one another, cooling them with water flowing between each one.

The plan is to reduce computers’ energy use, rather than …. Source  : Sugar cube-sized supercomputer in 10 to 15 years: IBM.

Light rains in Delhi, more forecast

NEW DELHI – The national capital saw light rains Saturday morning and the weatherman has forecast more showers and a cloudy day ahead.

“The skies will remain partly cloudy and there will be light drizzle and thundery developments throughout the day in some parts of the city,” an official of the India Meteorological Department … Read : Light rains in Delhi, more forecast.

Now, a cocktail vending machine that dishes out Mojitos every 30 seconds

LONDON – Long waits before you get your cocktails ready and served may become a thing of the past, thanks to a new machine that dispenses icy cocktails at speed from a bar tap.

Mixing the cocktails, which includes laboriously crushing and blending the ice for each sweet and slushy drink, means it can take ages … Read the original article on Gaea Times at : Now, a cocktail vending machine that dishes out Mojitos every 30 seconds.

Can’t remember faces? Blame your superior reading skills

LONDON – Do you have bad memory for faces? Well, your superior reading skills may be to blame, according to a new brain-scan study.

Previously, Stanislas Dehaene at the INSERM-CEA Cognitive Neuroimaging Unit in Saclay, France, proposed a “neuronal recycling” theory, which suggests that new skills are handled by existing brain-cell circuits with older but related …. Original article  : Can’t remember faces? Blame your superior reading skills.

Scientists solve the ‘annoying wet dog shake’ mystery

WASHINGTON – Seeing a dog shake and shimmy after a bath is a common sight – and now scientists at the Georgia Institute of Technology have figured how fast a sopping wet pooch must shimmy to dry himself off.

They discovered that the smaller the animals, the faster they must generally shake to dry themselves off.

The … Read this article on Gaea Times at : Scientists solve the ‘annoying wet dog shake’ mystery.

India to slash transport emissions

UNITED NATIONS – India, the world’s fourth largest greenhouse gas emitter, has launched a new United Nations-backed project to reduce emissions and develop a low-carbon transport system.

New Delhi will work with the UN Environment Programme (UNEP) and the German non-governmental organization International Climate Initiative on a $2.5 million, three-year project to bring the country’s … Read more >>.

Cloudy day ahead in Delhi

NEW DELHI – Saturday began on a misty note for Delhi and the weatherman predicted a cloudy day ahead.

“The skies will remain partly cloudy and thundery developments may occur towards the afternoon or evening in some parts of the city,” an official of the India Meteorological Department (IMD) said.
The minimum temperature was …. Source  : Cloudy day ahead in Delhi.

Facebook readying challenge to Gmail: Report

SAN FRANCISCO – Facebook is set to announce a new email feature Monday that could challenge Gmail, Yahoo mail and Hotmail as the most popular online email services, according to news reports.

The service by the popular social networking company will for the first time allow the site’s 500 million members to use “@facebook.com” addresses … Read : Facebook readying challenge to Gmail: Report.

Twitter can give a boost to students’ grades

WASHINGTON – A study has suggested that using social networking sites like Twitter as a tool in university courses can help increase student engagement and also boost their grades.

The research was carried out by Rey Junco of Lock Haven University, Greg Heiberger of South Dakota State University and Eric Loken of The Pennsylvania State …. Source article on Gaea Times at  : Twitter can give a boost to students’ grades.

Graphic images on cigarette packs influence intentions to quit smoking

WASHINGTON – Highly graphic images of the negative consequences of smoking have the greatest impact on smokers’ intentions to quit, say researchers at the University of Arkansas, Villanova University and Marquette University.

Their findings are based on a survey of more than 500 U.S. and Canadian smokers.

The most graphic images, such as those showing severe …. Original article on Gaea Times at  : Graphic images on cigarette packs influence intentions to quit smoking.

Compound found in liquorice root could treat brain diseases

WASHINGTON – Compound found in liquorice root could help prevent or slow down the cell death associated with neurodegenerative diseases such as Alzheimer’s and Parkinson’s diseases, says a neuroscientist at the University of South Carolina.

Dr. Rosemarie Booze, the Bicentennial Chair Professor in Behavorial Neuroscience in the university’s College of Arts and Sciences, is isolating liquiritigenin-or … Read this article on Gaea Times at : Compound found in liquorice root could treat brain diseases.

Brain chemical that regulates mood may have anti-diabetic properties

LONDON – Serotonin – a brain chemical known to help regulate emotion, mood and sleep – might also have anti-diabetic properties, new findings by researchers at UT Southwestern Medical Center suggest.

The findings also offer a potential explanation for why individuals prescribed certain kinds of anti-psychotic drugs that affect serotonin signaling sometimes have problems with their …. Source  : Gaea News Network.

Britain may run out of web addresses by 2012

LONDON – Britain will run out of internet addresses by 2012, warns a web scientist.

Vint Cerf, a Google vice-president, said the “unbelievable” trend could prevent British businesses from communicating with their customers around the world and in the country.
Cerf said the final tranche of web addresses would be allocated between the …. Original article  : Britain may run out of web addresses by 2012.

Haryana to implement strict ban on plastic bags, containers

CHANDIGARH – Haryana will strictly implement a ban on the manufacture, sale, distribution and use of virgin and recycled plastic carry bags, Chief Minister Bhupinder Singh Hooda said here Sunday.

A ban on littering of plastic articles such as plates, cups, tumblers, spoons, forks and straws at public places like national parks, wildlife sanctuaries, … Read this article on Gaea Times at : Haryana to implement strict ban on plastic bags, containers.

Cilantro ingredient can suppress foul odour of ‘chitlins’

WASHINGTON – Scientists have identified an ingredient in cilantro that quashes the notoriously foul odour of chitlins – a smell known to drive people from the house when chitlins are cooking.

Yasuyoshi Hayata and colleagues note that chitlins – hog large intestines – are infamous for their foul smell, which is reminiscent of the waste …. Read the original article  : Cilantro ingredient can suppress foul odour of ‘chitlins’.

Slippery feet remind beetles to bathe

WASHINGTON – Insects skitter along leaves, logs and the sides of your picnic basket using their adhesive footpads. Now, a new study has revealed just how beetles keep their feet clean and ready to cling.

The research showed that it’s a decrease in friction that tells beetles to groom their dirty feet.

Lead author Stanislav Gorb …. Read the original article  : here.

Red light forces cancer cells to absorb chemo drugs

LONDON – Scientists have suggested that cancer cells suck up chemotherapy drugs more readily if they are zapped with red light.

According to researchers, the finding could help produce more effective cancer treatments.

Most cancer chemotherapy relies on cells absorbing drugs by diffusion across the cell membrane.

This does not always work, because some cells simply …. Source  : Red light forces cancer cells to absorb chemo drugs.

Sexually abused street teens have sex at an early age to get partner approval

WASHINGTON – A new study has revealed that homeless teens who were sexually molested as children may be motivated to have sex at an earlier age because they are seeking approval from their partners.

The research has been conducted by Ryerson University.

“For homeless teens, especially young women, being sexually abused as children may make these young … Read more : Sexually abused street teens have sex at an early age to get partner approval.

190mn yrs old dinosaur eggs offer insights into infancy and growth

WASHINGTON – After sitting in collections for nearly three decades, some well preserved dinosaur eggs have offered new insights into the infancy and growth of early dinosaurs.

They represent the oldest embryos of any land-dwelling vertebrate ever found.

The eggs, found in 1976 in South Africa, date from the early part of the Jurassic Period, 190 million …. Read the original article  : here.

Broccoli juice may keep skin cancer at bay

WELLINGTON – Forget sunscreens, the thing that can actually protect your skin from UV rays is broccoli juice, say scientists.

Scientists in the United States have been testing broccoli extract on human volunteers and mice, which showed their skin was protected against sunburn.

Broccoli contains sulforaphane, an antioxidant, which helps stop sunburn and tumour development.

Additionally, scientists in … Read the original article on Gaea Times at : Broccoli juice may keep skin cancer at bay.

Dyslexia secret of Da Vinci and Picasso’s success

LONDON – The secret of Leonardo da Vinci and Pablo Picasso’s success may have been their dyslexia, a learning difficulty. Researchers say that dyslexics have a better understanding of space.

The famous artists suffered from dyslexia, the inability to see words written properly, which is thought to affect as many as one in 12 children. … Read : Dyslexia secret of Da Vinci and Picasso’s success.

China to breed earthworms to recycle kitchen waste

BEIJING – An environmental group in China is planning to breed earthworms in a bid to recycle kitchen waste in several cities across the country.

Friends of Nature – one of the oldest environmental groups in the country – has recruited 21 families for the breeding purpose in Zhengzhou in Henan province, Xinhua reported Sunday.
…. Original article on Gaea Times at  : China to breed earthworms to recycle kitchen waste.

How much energy do we expend while walking?

WASHINGTON – Why do children tire more quickly than adults when out on a walk? Walkers use the same amount of energy per stride, but it becomes less economical for people of shorter height as they have to take more steps, researchers say.

Peter Weyand from Southern Methodist University, US, teamed up with Maurice Puyau … Read the original article on Gaea Times at : How much energy do we expend while walking?.

Heat-powered fan to make stoves cleaner

WASHINGTON – A Pennsylvania State University student is helping design a better cook stove for people in developing countries.

Paul Montgomery will present a simple heat-powered fan that could help to make these stoves more efficient and combat the serious health problems associated with cooking in unventilated spaces.

Some moderate-sized devices generate combined heat and power, … Original source on Gaea Times at : Heat-powered fan to make stoves cleaner.

Indian-origin boffin Muneesh Tewari receives Presidential Early Career Award

WASHINGTON – An Indian-origin scientist has been awarded the Presidential Early Career Award for Scientists and Engineers – the nation’s highest honor for scientists at the beginning of their independent research careers.

Muneesh Tewari, an oncologist and cancer researcher at Fred Hutchinson Cancer Research Center, is among 85 researchers and engineers nationwide to receive the honor … Read : Indian-origin boffin Muneesh Tewari receives Presidential Early Career Award.

Global warming threat to tropical rainforests exaggerated

LONDON – The threat to tropical rainforests from global warming may have been exaggerated, says a new study.

Researchers have shown that the world’s tropical forests thrived in the far distant past when temperatures were 3 to 5 Celsius warmer than today.
They believe that a wetter, warmer future may actually boost plants and animals … Read more »».

Men too can fake orgasms: Study

WASHINGTON – Women aren’t the only ones who can pretend to have orgasms, according to a new study, which found that even men feign pleasure in bed.

In a study of more than 200 college students, 25 percent of men and half of the women reported that they’d acted out an orgasm during sexual activity.

The … Original source on Gaea Times at : Men too can fake orgasms: Study.

Indians have harmed tigers more than the colonialists: Goa governor

PANAJI – Indians, not the colonialists, have let down the tiger, Goa’s governor S.S. Sidhu said Saturday, adding that contrary to forest department’s claims, there was evidence to suggest that tigers exist in Goa’s forests.

“Even the Royal Bengal tiger is endangered because of indiscriminate poaching. In India, it seems, we have done more …. Source  : Indians have harmed tigers more than the colonialists: Goa governor.

Former heavy smokers are at an increased risk of heart failure: Study

WASHINGTON – A study from University of Alabama at Birmingham found that despite 15 years of smoking abstinence, former heavy smokers still face risk of heart failure.

The incidence of heart failure among never-smokers was 20 percent versus 29 percent among former smokers (who quit smoking 15 or …. Source  : Gaea News Network.

Survey shows decreasing trend of smoking in last 30 yrs

WASHINGTON – A new research has shown that the trend of smoking has been steadily declining in the last 30 years.

The Minnesota Heart Survey, a population-based, serial cross-sectional study of trends in cardiovascular risk …. Source article on Gaea Times at  : Survey shows decreasing trend of smoking in last 30 yrs.

New implant synchronizes and strengthens fading heart beat: Study

LONDON – A study led by University of Ottawa Heart Institute (UOHI) proves that a new therapeutic implant synchronizes and strengthens a fading heart beat while reducing risk of death by 24percent compared to the current treatment.

“This kind of device …. Original article on Gaea Times at  : New implant synchronizes and strengthens fading heart beat: Study.

Poor sleep ups risk of heart disease, stroke: Study

WASHINGTON – People who sleep poorly or don’t get enough of it are a higher risk for heart disease and stroke, researchers have found.

Emory University School of Medicine researchers surveyed 525 middle-aged people on their sleep quality and sleep duration.

Acute sleep deprivation leads to an increased production of inflammatory hormones and changes in blood … Original source on Gaea Times at : Poor sleep ups risk of heart disease, stroke: Study.

Vit D deficiency ‘doubles stroke risk in whites, not in blacks’

WASHINGTON – Johns Hopkins researchers have found that low levels of vitamin D, the essential nutrient obtained from milk, fortified cereals and exposure to sunlight, doubles the risk of stroke in whites, but not in blacks.

Researchers say their findings back up evidence from earlier work at Johns Hopkins linking vitamin D deficiency to higher rates … Read : Vit D deficiency ‘doubles stroke risk in whites, not in blacks’.

Scientists find extensive natural recovery after spinal cord injury

LONDON – New treatments for patients with spinal cord injuries may become possible one day, as scientists have shown unexpected and extensive natural recovery after spinal cord injury in primates.

Researchers at the University of California studied adult rhesus monkeys and found that that connections between circuits in the spinal cord re-grew spontaneously and extensively, restoring … Original article on : Scientists find extensive natural recovery after spinal cord injury.

Why hospitalized daytime cardiac arrest patients are likely to survive

WASHINGTON – A new University of Pennsylvania School of Medicine study has indicated that Cardiopulmonary resuscitation (CPR) quality is worse during in-hospital cardiac arrests occurring overnight than those that happen during the day.

The researchers found that chest compression rates varied more at night – often dipping well below the rate per minute that’s necessary to …. Original source  : Why hospitalized daytime cardiac arrest patients are likely to survive.

11pc Brits ‘have had sex with someone they met on Facebook’

LONDON – A survey has revealed that eleven percent of adults have had sex with someone they met on Facebook.

And nearly half have done illicit “sexting” – sending naughty messages or phone texts to someone other than their partner, and thirty-five per cent have included sleazy photos of themselves, reports The Sun.

The survey of 2,000 … Read this article on Gaea Times at : 11pc Brits ‘have had sex with someone they met on Facebook’.

Only children happier than those with siblings: Study

LONDON – A new study has revealed that only children are happier than those forced to fight for their parents’ attention with their siblings.

One of the reasons single-children appear more confident and content is they do not have to deal with ’sibling bullying’, according to researchers, with almost a third of youngsters saying they are …. Source article on Gaea Times at  : Only children happier than those with siblings: Study.

High job stress ‘ups risk of heart disease by 40 pc for women’

WASHINGTON – A new research has revealed that women who under high job strain have a 40 percent increased risk of cardiovascular disease and the need for procedures to open blocked arteries, compared to those with low job strain.

In addition, job insecurity – fear of losing one’s job – was associated with risk factors for … Original source on Gaea Times at : High job stress ‘ups risk of heart disease by 40 pc for women’.

Tiny molecules that protect from dangers of sex identified

WASHINGTON – Scientists have discovered a gene-silencing pathway that protects fungal genome from mutations imposed by a partner during mating.

Pathogenic fungi have been found to protect themselves against unwanted genetic mutations during sexual reproduction, according to researchers at Duke University Medical Center.

This pathway was discovered in Cryptococcus neoformans, a fungus that commonly infects humans.

“This …. Original source  : Tiny molecules that protect from dangers of sex identified.

Prolonged cell use, body piercing, tattoos trigger allergic reaction

WASHINGTON – The next time you chat endlessly on your cell phone, better be careful, as it can lead to an allergic reaction, say allergists.

They also said that from cosmetics to jewellery, body piercing to tattoos, allergies could lurk in unlikely places.

“Increased use of cell phones with unlimited usage plans has led to more prolonged …. Read the original article  : Prolonged cell use, body piercing, tattoos trigger allergic reaction.

Chinese supercomputer ranked world’s fastest

NEW DELHI – A Chinese supercomputer has been ranked the world’s fastest machine in a list issued by US and European researchers.

The Tianhe-1A system at the National Supercomputer Center in Tianjin, is capable of sustaining computation at 2.57 petaflop/s, which equates to a mind-numbing 2.57 quadrillions of calculations per second.

As a result, the former number … Original article on : Chinese supercomputer ranked world’s fastest.

How mums can hear a baby cry even in a noisy party

WASHINGTON – Ever wondered how a mother hears the sound of a baby crying at the other end of the room in a noisy party, even if it’s not hers?

Neuroscientists have discovered the ability of the bat brains to know what sounds to focus on and which to ignore.

Bridget Queenan, a doctoral candidate in … Read more »»».

How giant dinos soared the high skies

LONDON – Scientists have revealed that the huge pterosaur dinosaurs were capable of flying and used the combined power of its legs and winged arms as ‘engines’ to push itself off the ground.

Once airborne, the 16ft beast – with a 32ft wingspan – could even cross-continents.

Previous theories suggested that the creature was too heavy … Original source on Gaea Times at : How giant dinos soared the high skies.

Native Aussies observed “supernova-impostor” event in 1800s

LONDON – A new study has supported the assertion that aboriginal Australians were active observers of the night sky and incorporated significant astronomical events into their oral traditions.

In their paper, astronomers Duane Hamacher and David Frew from the Macquarie University present strong evidence that the Boorong people near Lake Tyrell in northwestern Victoria observed a …. Source  : Gaea News Network.

Male sex hormones that mutate in prostate cancer identified

LONDON – Scientists have claimed that a major discovery of a cause of prostate cancer could pave the way for new treatments.

They have found that male hormones play a key role in promoting a specific genetic change that fuels the growth of tumours.

The study focused on male sex hormones called androgens, which have been found [..] Read the original article: here.

It really is possible to die of a broken heart

LONDON – Scientists have found that immense grief of losing a loved one means that many people die within three years of their husband or wife.

Researchers at St Andrews University have identified a “widowhood” effect which they claim does not just affect elderly couples, also occurs amongst those in their 30s and 40s.

They found that … Read : It really is possible to die of a broken heart.

Low salt intake in teens’ diets ‘cuts heart disease, stroke risk in adulthood’

WASHINGTON – A research has indicated that eating smaller amounts of salt each day as a teenager could reduce high blood pressure, heart disease and stroke in adulthood.

Conducting a sophisticated computer modeling analysis, researchers projected the nationwide health effects of a 3-gram reduction in dietary salt from processed foods consumed by adolescent boys and girls.

Teenagers … Original article on : Low salt intake in teens’ diets ‘cuts heart disease, stroke risk in adulthood’.

Bat brain offers clues into human hearing

WASHINGTON – How can a mother, in the middle of a noisy party, suddenly hear a child’s cry, even when it’s not her own baby? A scientist is studying bat brains to solve the puzzle.

Bridget Queenan, doctoral candidate in neuroscience at Georgetown University Medical Centre in San Diego, US says neurons (brain cells) in …. Source  : Bat brain offers clues into human hearing.

Now, ‘vacuum cleaner’ that sucks up oil slicks

LONDON – It works just like any other vacuum cleaner, but instead of dust, this device sucks up oil.

Engineering students at the Norwegian University of Science and Technology in Trondheim, have developed a device dubbed Mose that uses a combination of rotating brushes and suction to remove oil from the shore.

The vacuum cleaner-like device sprays …. Source article on Gaea Times at  : Now, ‘vacuum cleaner’ that sucks up oil slicks.

Soon, computers that work 100K times faster than current hard disks

WASHINGTON – The day is probably not far when we would see computers equipped with shock-proof memory that work 100,000 times faster and consume less power than current hard disks.

Every time a computer boots up, 2-3 minutes are lost while information is transferred from the hard disk into RAM (random access memory) – the global … Read the original article on Gaea Times at : Soon, computers that work 100K times faster than current hard disks.

Why kids tire more quickly than adults when out for a walk

WASHINGTON – Ever wondered why children get tired quickly than adults when walking? Well, scientists had long recognized that smaller people use more energy per kilogram body mass than larger individuals when walking. But now, a new study has discovered the reason behind it.

Peter Weyand from Southern Methodist University and his team have discovered the …. Source article on Gaea Times at  : Why kids tire more quickly than adults when out for a walk.

Facebook’s new messaging service promises ‘death of email’

LONDON – Mark Zuckerberg, founder of social networking giant Facebook, has said that email would fade out, just like the letter did, as it is slow and informal.

The 26-year-old made the claim as he launched the Facebook’s new messaging service, which integrates all web and text-based communications and works instantaneously.

The service, perceived as a direct [..] Read the original article: here.

Star-Trek-style ’space-time invisibility cloak’ comes a step closer

WASHINGTON – A person moving from one place to another without being detected may sound more like sc-fi, but metamaterials can make this possible.

Developed by the researchers from Imperial College London, metamaterials can be artificially engineered to distort light or sound waves.

With conventional materials, light typically travels along a straight line, but with metamaterials, scientists … Read this article on Gaea Times at : Star-Trek-style ’space-time invisibility cloak’ comes a step closer.

Red, pink pills are preferred over others: Mumbai scientists

WASHINGTON – Indeed, red and pink are sought after colours, but in medicines too? Yes, that’s right. University of Bombay researchers have found medicines in red and pink colour are preferred over tablets in other colours.

Researchers have found that the colour, shape, taste and even name of a tablet or pill can have an effect … Original article on : Red, pink pills are preferred over others: Mumbai scientists.

Now, vending machine that suggests drinks based on your age, gender!

LONDON – Want to get a drink that goes well with your age and gender? Well, you can do it now as Japanese scientists have developed a new vending machine that uses facial recognition to recommend drinks based on a customer’s age and gender.

The firm behind the high-tech canned drinks dispenser has seen sales …. Original article on Gaea Times at  : Now, vending machine that suggests drinks based on your age, gender!.

Our body clocks determine how much fat we burn

WASHINGTON – A new study could explain why people burn fat more efficiently at certain times of day.

UC Irvine researchers have discovered that circadian rhythms – the internal body clock – regulate fat metabolism. The find could lead to new pharmaceuticals for obesity, diabetes and energy-related illnesses.

Paolo Sassone-Corsi and his team found that a protein … Read more »»».

Unmanned aircraft to look for life on Mars

WASHINGTON – A scientist has proposed the use of an unmanned aircraft to Mars to tap into an unknown area where orbiters would be too far to reach and rovers too short to detect.

Atmospheric scientist Joel Levine believes the aircraft might be able to find signs of life on the red planet.

The airplane, known as … Original article on : Unmanned aircraft to look for life on Mars.

Early wrinkles no sign of an early death

WASHINGTON – A new research has indicated that looking old does not necessarily point to poor health.

The research found that a person needed to look at least 10 years older than their actual age before assumptions about their health could be made.

“Few people are aware that when physicians describe their patients to other physicians, they … Read : Early wrinkles no sign of an early death.

Once-in-a-lifetime flu jab that fights off all strains to be available ‘within 5yrs’

LONDON – A flu jab that is given just once in a lifetime to fight off all strains of the disease is expected to available within five years.

Described as the “holy grail” of flu research, just one or two shots could provide lifelong protection, a conference held by the Royal Society, Britain’s most prestigious scientific …. Source  : Gaea News Network.

Obese have a greater sense of smell for food: Study

LONDON – A new research has stated that overweight people have greater sense of smell for food.

Researchers from the University of Portsmouth said that their findings may explain why it’s difficult for some people to stay slim.

Experts already know that part of the brain that processes information about odour is also connected to the feeding …. Source  : Obese have a greater sense of smell for food: Study.

New species of squid discovered in southern Indian Ocean

LONDON – Scientists discovered a new species of squid during a research cruise in the southern Indian Ocean.

It was found during the analysis of 7,000 samples gathered during last year’s Seamounts cruise organized by the conservation group IUCN, reports the BBC.

The 70 cm-long species is part of the ‘chiroteuthid’ family with light- producing organs, which …. Read the original article  : New species of squid discovered in southern Indian Ocean.

Kids with autism have distinctive patterns of brain activity

WASHINGTON – Researchers have identified a distinct pattern of brain activity that may characterize the genetic vulnerability to developing autism spectrum disorder (ASD).

The new brain-imaging study by Yale School of Medicine researchers could eventually lead to earlier and more accurate autism diagnosis.

Autism Spectrum Disorder (ASD) is defined by impaired social interaction and communication, … Original article on : Kids with autism have distinctive patterns of brain activity.

Now, a space tyre that won’t go flat!

LONDON – The National Aeronautics and Space Administration (NASA) together with tyre maker Goodyear have developed a space tyre that will never puncture.

The new airless ‘Spring Tyre’ improves on the wire-mesh designs employed on the Lunar Roving Vehicle (LRV) driven by astronauts on Apollo missions 15 to 17 (1971 and 1972), reports New Scientist.

Conventional pneumatic [..] Read the original article: here.

Women who smoke during pregnancy turn babies into future criminals

WASHINGTON – A new study has pointed out that mothers who smoke heavily during pregnancy are more likely to have kids who grow up to become repeat criminal offenders.

The findings held true even after other factors statistically associated with criminal behaviour – mental illness and deprivation – were ruled out, the study found.

Experts found … Read more : Women who smoke during pregnancy turn babies into future criminals.

Electric supercar set to complete 26,000 kms run for first time ever

WASHINGTON – A team of UK engineers are set to complete a journey of 26,000 kilometres in a battery-powered supercar across the Pan-American Highway.

The Racing Green Endurance team from Imperial College London, started from Prudhoe Bay in Alaska in July and, after travelling through 14 countries, are due to reach Ushuaia in Argentina today.

The 200 …. Source article  : Electric supercar set to complete 26,000 kms run for first time ever.

RNA-based drugs may prevent premature labour

WASHINGTON – Researchers at UT Southwestern Medical Center have discovered in a preclinical study that tiny molecules called microRNAs act together with hormones to control the onset of labour, raising the prospect that RNA-based drugs might be able to prevent premature labour.

Using pregnant mice as well as human uterine tissue, the researchers have uncovered a …. Read the original article  : RNA-based drugs may prevent premature labour.

Oz scientists turn chronic pain into ‘the colour blue’

MELBOURNE – Oz scientists have discovered a gene that plays a vital role in the brain’s processing of pain and was also implicated in the mysterious condition synaesthesia.

It offers the prospect of a new type of treatment that would numb pain by rerouting its signals and enables a sufferer to instead experience it as … Read the original article on Gaea Times at : Oz scientists turn chronic pain into ‘the colour blue’.

Secondhand smoke exposure ‘ups hearing loss risk’

WASHINGTON – A new study has revealed that non-smokers who repeatedly breathe in others’ tobacco smoke are more likely to have some degree of hearing loss.

Researchers studied a total of 3307 adults aged between 20 and 69.

The degree of hearing loss in each ear was assessed by testing the ability to hear pure tones over … Read the original article on Gaea Times at : Secondhand smoke exposure ‘ups hearing loss risk’.

Energy drink intake may lead to alcohol dependence

WASHINGTON – A new research has suggested that college students who frequently consume heavily-caffeinated energy drinks are more likely to become alcohol-dependent.

Individuals who have a high frequency of energy drink consumption (52 or more times within a year) were … Read the original article on Gaea Times at : Energy drink intake may lead to alcohol dependence.

‘Placenta key to pregnancy length’ discovery ends 100-year mystery

WASHINGTON – A new research has revealed that the structure of the placenta has an important role in determining the pregnancy length in humans.

The research, which ends a 100-year mystery, links growth rates of mammals inside the womb to the structure of the placenta and the way …. Original source  : ‘Placenta key to pregnancy length’ discovery ends 100-year mystery.

We are not what we eat when it comes to gut bacteria

WASHINGTON – When it comes to gut bacteria, we are not what we eat. The types of gut bacteria that populate the guts of primates depend on the species of the host as well as where the host lives and what they eat, says a new study.

The study led by … Read more : We are not what we eat when it comes to gut bacteria.

Sex robots headed to Britain

LONDON – Sex robots developed in the US could be heading to Britain following a demand from robot fetishists.

With a fixed stare but having movable limbs, the fully functioning sex robots are being sought by Britons.
Scott Maclean, a US national who has worked on his robot prototype since 2004, said he has been … Original article on : Sex robots headed to Britain.

‘Intelligent’ dressing changes colour to indicate state of a wound

WASHINGTON – Dressings effectively protect the site of an injury, but to examine a wound they must be removed. This can not only be painful for a patient, but it can also allow germs to enter the wound and cause infection.

Now, scientists at the … Read more : ‘Intelligent’ dressing changes colour to indicate state of a wound.

Chhattisgarh minister on tour to tackle man-elephant conflict

RAIPUR – Chhattisgarh, which increasingly faces man-elephant conflict, will now take tips from two southern states on how to handle the menace. Its forest minister is on a week-long tour of Karnataka and Kerala for the purpose.

Chhattisgarh has been facing the problem for over a decade with the recent months seeing a sudden rise … Read more : Chhattisgarh minister on tour to tackle man-elephant conflict.

Inhalable dry powder antibiotic may reduce TB treatment time

WASHINGTON – New research has indicated that an inhalable dry powder antibiotic that when used alone or with current treatments may significantly reduce treatment for tuberculosis (TB) and multi-drug resistant TB.

Lead researcher J’aime Manion and her colleagues from the University of Colorado developed the inhalable dry powder, comprised of fine particles of antibiotics. These … Read this article on Gaea Times at : Inhalable dry powder antibiotic may reduce TB treatment time.

Global warming may be impacting blooming cycle of plants

WASHINGTON – A University of Cincinnati research has shown that global warming may be impacting the blooming cycle of plants.

According to the research, native plants in southwestern Ohio are flowering significantly earlier, a finding attributes, at least in part, to global warming.

University of Cincinnati biologist Denis Conover has done extensive plant studies in Hamilton [..] Read the original article: here.

Sony launches world’s first tilting television

LONDON – Electronic giant Sony has unveiled what is billed as the world’s first tilting screen.he “Monolithic” screens, which start at 1,300 pounds for a 40-inch screen and are available in state-of-the art 3D models, can either be set up vertically or slotted to a six-degree backwards lean.

“Most people don’t put their televisions at waist … Read this article on Gaea Times at : Sony launches world’s first tilting television.

Genuine, open-mouthed laughter is most appealing: Study

WASHINGTON – Laughter that is genuine, involves the vocal chords, and is made with an open mouth, is the most appealing, according to a new research.

The study found that people experienced the most positive emotional reactions when they heard spontaneous, open-mouthed laughter, especially if the laughter came from a woman. Breathy laughter made with a … Read more >>>.

How you think about your personal goals can affect your relationships

WASHINGTON – Your view of personal goals can affect your relationships, says researchers of a new study.

How you think about your goals-whether it’s to improve yourself or to do better than others-can affect whether you reach those goals. Different kinds of goals can also have distinct effects on your relationships with people around you.

People with … Read more »».

Binge drinking increases impulsive behavior in males

WASHINGTON – A new study has found that adolescents into binge drinking are more likely to engage in risk-taking behavior.

It is already known that impulsive behavior is caused by acute ingestion of alcohol, but new finding suggests that it may increase the level over a time.

The researchers believe that adolescence is also a time when … Read : Binge drinking increases impulsive behavior in males.

Send 60-year-old astronauts on a one-way trip to Mars: Scientists

LONDON – Colonization of Mars would be faster and cheaper if astronauts behaved like the first settlers to come to North America – not expecting to go home, according to two scientists.

Dirk Schulze-Makuch, a Washington State University professor, and Paul Davies, a physicist at Arizona State University, argue that humans must begin colonizing another planet …. Original article  : Send 60-year-old astronauts on a one-way trip to Mars: Scientists.

Gender differences in sleep interruptions revealed

WASHINGTON – A University of Michigan study has revealed that working mothers are two-and-a-half times as likely as working fathers to interrupt their sleep to take care of others.

The study is the first known nationally representative data documenting substantial gender differences in getting up at night, mainly with babies and small children.

And women are not … Read more >>.

Facebook’s only got five years left, says digital expert

MELBOURNE – Facebook has just five years before its audience begins to splinter, according to digital consumer expert Jeffrey Cole.

Dr Cole, who addressed a digital marketing forum hosted by Ninemsn in Sydney, predicted the site would be no more successful than MySpace and Bebo at hanging onto the fickle teenage audience.

Dr Cole, who predicted the … Read : Facebook’s only got five years left, says digital expert.

Japanese scientists confirm space probe captured asteroid dust

WASHINGTON – Japanese scientists, who announced in July that they had found something inside Hayabusa’s 40cm-wide sample return capsule, have now concluded that the trouble-plagued Hayabusa did return asteroid dust.

In fact, 1,500 particles of the stuff have been recovered so far.

“This is world first and it is a remarkable accomplishment that brought home material from … Read : Japanese scientists confirm space probe captured asteroid dust.

Stem cells injected into the brain of stroke patient in world first

LONDON – In a pioneering attempt to repair the damage caused by a stroke, a Briton has had millions of stem cells injected into his brain.

Another 11 patients will be treated with cells from an aborted baby from next month, as part of the world’s first neural stem cell trial for the debilitating condition.

The revolutionary … Original article on : Stem cells injected into the brain of stroke patient in world first.

Warm morning, clear skies in Delhi on Eid-ul-Zuha

NEW DELHI – Delhiites were greeted by a warm morning Wednesday as the minimum temperature settled at 18.1 degrees Celsius – seven notches above average. The met office has predicted clear skies as the city celebrates Eid-ul-Zuha.

“There is no prediction of rain in the city. The weather will be pleasant. The afternoon will be … Read more »»».

Winged visitors keep date with Pong wetlands

KANGRA – A cackle of sounds, the flapping of thousands of wings…the Pong wetlands are a sight to behold these days as feathered guests from as far as Russia, Poland and China arrive to spend the winter in its crystal clear waters, verdant forests and grassy swamps.

“The influx of waterfowl in the Pong wetlands …. Original source  : Winged visitors keep date with Pong wetlands.

Leonid meteor shower to peak Thursday

NEW DELHI – Leonid meteor shower will peak Thursday but there can be disappointment for sky gazers as the moon is expected to wash out the celestial fireworks of the night sky.

The leonid showers, known for their outbursts over the period 1998-2002, are the most famous meteors observable during the year.
“This … Read more >>.

Drug targets defective protein that causes cystic fibrosis

LONDON – A new small study has shown that an investigational drug targeting a defective protein that causes cystic fibrosis (CF) can improve lung function.

The investigational drug, VX-770, appeared to improve function of what is known as CFTR-the faulty protein responsible for CF and is among the first compounds being developed for CF that specifically …. Source article  : Drug targets defective protein that causes cystic fibrosis.

Study shows second sight is for real

LONDON – Far from being a parlour trick, many of us are blessed with the ability to look into the future or the gift of second sight.

Influencing events before they happen is also within our potential, suggests professor Daryl Bem, physicist and part-time magician-turned-psychologist, who set out to investigate the phenomenon.
Bem, of Cornell … Original article on : Study shows second sight is for real.

Hitler planned flying saucer-attacks on London, New York?

LONDON – As Hitler’s armies began to suffer a series of crushing reverses in Stalingrad and North Africa, he turned to his scientists to create a super-weapon — flying saucers to bomb London and New York.

Weapons like the V2 rockets and the first jet fighters saw action but came too late to halt defeat. … Read more »».

New discoveries offer hope for treatment of cocaine addiction

WASHINGTON – University of Wisconsin-Milwaukee scientists have come up with two new discoveries that offer potential for development of a first-ever pharmacological treatment for cocaine addiction.

In one study, a common beta-blocker, propranolol, currently used to treat hypertension and anxiety, has shown to be effective in preventing the brain from retrieving memories associated with cocaine [..] Read the original article: here.

Childhood sexual, physical abuse linked to alcoholism in women

WASHINGTON – A new research has revealed that women who suffered sexual or physical abuse as children are more likely to abuse alcohol than are others.

According to the study, women who had been sexually abused as children were more likely to have four or more drinks in a day, be alcohol dependent and report alcohol-related …. Read the original article  : Childhood sexual, physical abuse linked to alcoholism in women.

Founder says he made ‘every mistake’ he could make in creating Facebook

WELLINGTON – At the Web 2.0 Summit in San Francisco, Facebook chief executive Mark Zuckerberg admitted that he made ‘every mistake’ he could make while creating the social networking site.

Zuckerberg was pressed on the social network’s past failings by moderator John Battelle.

“There’s something about Facebook … which is that it sort of doesn’t ask for …. Original article on Gaea Times at  : Founder says he made ‘every mistake’ he could make in creating Facebook.

New study ‘proves’ that we can see the future

LONDON – Events that haven’t taken place yet can influence our behaviour, reveals a new study.

Parapsychologists have made outlandish claims about precognition – knowledge of unpredictable future events – for years.

The study, set to appear in Journal of Personality and Social Psychology, describes a series of experiments involving more than 1000 student volunteers, reports New … Read more >>>.

Why some mental disorders are more prevalent in males

WASHINGTON – Researchers have discovered differences in the development of the amygdala region of the brain, that controls emotion and social behaviour, in animal models that may explain why some mental health disorders are more prevalent among boys.

Experts at the University of Maryland School of Medicine also found a surprising variable – a difference … Read the original article on Gaea Times at : Why some mental disorders are more prevalent in males.

‘Time warp room’ helps beat dementia

LONDON – A groundbreaking technique to treat dementia patients has been developed by a care home.

The technique, which includes a time warp room, has dramatically improved the health of dementia patients by reminding them of happier days.

Featuring a gramophone, wireless, Bakelite furniture and an old-fashioned typewriter, the room has a classic 1950s look.

Staffs …. Source article on Gaea Times at  : ‘Time warp room’ helps beat dementia.

Mysterious cells may play role in Lou Gehrig’s disease

WASHINGTON – Johns Hopkins researchers, who tracked the fate of a group of immature cells that persist in the adult brain and spinal cord, have discovered in mice that these cells undergo dramatic changes in ALS, also known as Lou Gehrig’s disease.

Their study shows that these cells, called NG2, grow and expand rapidly during …. Source  : Mysterious cells may play role in Lou Gehrig’s disease.

Scientists announce new approach to target cancer

LONDON – An international team of academics have announced a new research that provides potential for exciting new approaches to targeting diseases such as cancer.

They have also announced the potential for more targeted treatments following their identification of proteins that play a vital role in the life of a human cell.

The teams are from the … Read the original article on Gaea Times at : Scientists announce new approach to target cancer.

Potential genetic target for heart disease discovered

WASHINGTON – A potential genetic target for heart disease has been identified by researchers at UC.

The study, led by WenFeng Cai, shows that a micro-RNA, known as miR765, which regulates gene expressions, can down-regulate the expression of protein phosphatase 1 inhibitor-1 (I-1) and reduce the contractility of cells that make up cardiac muscle.

Using a gene … Original source on Gaea Times at : Potential genetic target for heart disease discovered.

Chemicals in cigarettes, French fries ‘can increase Alzheimer’s risk’

WASHINGTON – A research has concluded that exposure to a group of chemicals known as type-2 alkenes – which are found in the smoke inhaled from cigarettes, the exhaust of automobiles and even in French fries – can increase the chances of developing Alzheimer’s disease and other neurological conditions such as Parkinson’s disease.

“The thought process …. Original article  : Chemicals in cigarettes, French fries ‘can increase Alzheimer’s risk’.

Smart plasters can tell if wound is not healing

LONDON – Scientists have created a high-tech dressing that changes colour if the wound it covers becomes infected — thanks to a dye that can monitor changes in the body’s acidity levels.

While our body’s defences can heal small injuries within a few days, a gaping wound takes longer to heal and an infection can … Read : Smart plasters can tell if wound is not healing.

Snowfall in Himachal

SHIMLA – Many places in Himachal Pradesh experienced light rainfall or snowfall early Thursday, the meteorological office here said.

Keylong, the district headquarter of Lahaul and Spiti, was the coldest place in the state with a low of 0.4 degrees Celsius.
Higher reaches in Lahaul and Spiti, Kinnaur and Kullu districts experienced snow early … Original article on : Snowfall in Himachal.

Cholesterol-lowering statins ‘kill bacteria’

WASHINGTON – A recent clinical research suggests that statins, widely prescribed for their cholesterol-lowering properties, can reduce the risk of severe bacterial infections such as pneumonia and sepsis.

Researchers at the University of California, San Diego School of Medicine and Skaggs School of Pharmacy and Pharmaceutical Sciences, found that phagocytes (white blood cells that … Read : Cholesterol-lowering statins ‘kill bacteria’.

New insight into the cause of common dementia

WASHINGTON – Scientists have discovered a clue as to how some people develop a form of dementia that affects the brain areas associated with personality, behavior, and language.

Researchers at the Mayo Clinic campus in Florida said they found a link between two proteins – progranulin and sortilin – which might open new avenues for … Read more : New insight into the cause of common dementia.

How video games can enhance our visual attention

WASHINGTON – Action packed video games, often accused of being distracting, can enhance visual attention, the ability that allows us to focus on relevant visual information, according to a new study.

This growing body of research, reviewed in WIREs Cognitive Science, suggests that action based games could be used to improve military training, educational approaches, and … Read the original article on Gaea Times at : How video games can enhance our visual attention.

Light at night ‘can put you in dark mood’

WASHINGTON – A new study has shown that exposure to even dim light at night is enough to cause physical changes in the brains of hamsters that may be linked to depression.

Scientists found that female Siberian hamsters exposed to dim light every night for eight weeks showed significant changes in a part of the brain …. Source  : Gaea News Network.

How oestrogen can make you smarter

WASHINGTON – Northwestern Medicine researchers have discovered how oestrogen physically works in brain cells to boost mental performance.

Oestrogen is an elixir for the brain, sharpening mental performance in humans and animals and showing promise as a treatment for disorders of the brain such as Alzheimer’s disease and schizophrenia.

Now, the team has found how … Read the original article on Gaea Times at : How oestrogen can make you smarter.

Scientists achieve ‘David and Goliath’ black-hole mergers

WASHINGTON – For the first time ever, scientists at Rochester Institute of Technology have achieved the merger of two black holes of vastly different sizes, with one mass 100 times larger than the other.

This extreme mass ratio of 100:1 breaks a barrier in the fields of numerical …. Original article  : Scientists achieve ‘David and Goliath’ black-hole mergers.

Mystery of missing stars in Universe may finally be solved

WASHINGTON – Star births in the Universe occur round the clock and according to calculations, we should be able to see a lot more stars than we currently do – so where have all the stars gone?

Dr. Pflamm-Altenburg and Professor Dr. Pavel Kroupa at … Read more >>.

2,700-yr-old pyramid tomb with royal burials, jewels unearthed in Mexico

WASHINGTON – A 2,700-year-old pyramid tomb containing royal burials and jewels was uncovered in Mexico by archaeologists from Brigham Young University.

The tomb in Chiapa de Corzo, Mexico, could resolve the debate of when and how the mysterious Zoque civilization arose, according to excavation leader …. Read the original article  : here.

200mn-yr-old fossils reveal how snakes’ syringe-like venom fangs evolved

LONDON – Scientists are analysing fossils of a 200 million-year-old reptile of the late Triassic period to understand how syringe-like teeth evolved in snakes that exist today.

Although not closely related to snakes, Uatchitodon’s hollow fangs suggest … Read more >>.

Astronomers find giant extragalactic planet

LONDON – Astronomers have for the first time spotted a planet that originated outside the galaxy.

Till date, about 500 planets have been discovered. This is the first known planet to have been born elsewhere.
The gas planet, at least 25 percent heavier than Jupiter or 400 times heavier than Earth, orbits a [..] Read the original article: here.

Mars ‘hopper’ could lead to a greater understanding of the Red Planet

WASHINGTON – University of Leicester space scientists are developing a conceptual motor design for a Mars ‘hopping’ vehicle which should lead to a greater understanding of the Red Planet.

Robots exploring Mars can carry scientific instruments that measure the physical and chemical characteristics of the Martian surface and subsurface, analyse the environment and look for …. Read the original article  : Mars ‘hopper’ could lead to a greater understanding of the Red Planet.

Compound to starve cancers of sugar-based building blocks found

WASHINGTON – Scientists have discovered a compound that could be used to starve cancers of their sugar-based building blocks.

The compound, called a glutaminase inhibitor, has been tested on laboratory-cultured, sugar-hungry brain cancer cells and, the scientists say, may have the potential to be used for many types of primary brain tumors.

The Johns Hopkins scientists … Read this article on Gaea Times at : Compound to starve cancers of sugar-based building blocks found.

NASA’s bread-loaf-sized nanosatellite to study life in space

WASHINGTON – In an attempt to answer astrobiology’s fundamental questions about the origin, evolution, and distribution of life in the universe, NASA is getting ready to fly a small satellite about the size of a loaf of bread.

The nanosatellite, known as Organism/Organic Exposure to Orbital Stresses, or O/OREOS, is a secondary payload aboard a U.S. … Read the original article on Gaea Times at : NASA’s bread-loaf-sized nanosatellite to study life in space.

People with exhaustion syndrome demonstrate impaired memory

WASHINGTON – A new study from Umea University in Sweden has shown that exhaustion syndrome, also called burnout and exhaustion depression, leaves objectively measurable changes in the brain.

Certain personality traits heighten susceptibility to psychiatric disorders. Therefore a research team at Umea University wanted to study whether this patient group had any susceptibility factors that could … Original article on : People with exhaustion syndrome demonstrate impaired memory.

Facebook, Twitter blamed for pupils’ low grades, poor concentration

LONDON – A study has revealed that British teachers believe social networking sites are the reason behind pupils’ poor grades.

According to a report, children who spend much of their time online find it harder to concentrate in class, are permanently distracted and have shorter attention spans.

Teachers also put the dip in the quality of children’s …. Source  : Facebook, Twitter blamed for pupils’ low grades, poor concentration.

Scientists discover planet from another galaxy

WASHINGTON – A planet with a minimum mass 1.25 times that of Jupiter has been discovered orbiting a star of extragalactic origin, even though the star now finds itself within our own galaxy.

It is part of the so-called Helmi stream – a group of stars that originally belonged to a dwarf galaxy that was devoured … Read more »»».

Why booze might be good for your heart

WASHINGTON – Scientists have discovered that a well-known molecule called Notch may be behind alcohol’s beneficial effects.

The find could help scientists create a new treatment for heart disease that mimics the beneficial influence of modest alcohol consumption.

“Any understanding of a socially acceptable, modifiable activity that many people engage in, like drinking, is useful as we …. Source article  : Why booze might be good for your heart.

How eating less can make you live longer

WASHINGTON – A new study has discovered a molecular pathway that is a key determinant of the aging process and could explain why eating less could extend lifespan.

“We’re getting closer and closer to a good understanding of how caloric restriction works. This study is the first direct proof for a mechanism underlying the anti-aging effects …. Source article  : How eating less can make you live longer.

Modeling not just about having a pretty face: Study

WASHINGTON – A new study uncovers the decisions that happen behind the scenes of the glossy photos and slick commercials in the modelling industry.

Stephanie Sadre-Orafai, a University of Cincinnati assistant professor and socio-cultural anthropologist explored how casting agents consider race, the transformation of appearance, balancing fantasy and truth, and selling an image, plus how that …. Read the original article  : Modeling not just about having a pretty face: Study.

NASA images reveal cosmic snowstorm post comet encounter

WASHINGTON – Images captured by NASA’s spacecraft after the recent encounter with Comet Hartley 2 revealed a cosmic snow storm created by carbon dioxide jets spewing out tons of golf-ball to basketball-sized fluffy ice particles from the peanut-shaped comet’s rocky ends.

“This is the first time we’ve ever seen individual chunks of ice in the cloud …. Original article  : NASA images reveal cosmic snowstorm post comet encounter.

Headless Egypt king statue could give clues to Cleopatra’s tomb

WASHINGTON – A headless statue of a Greek king has been discovered in the ruins of an ancient Egyptian temple, adding to evidence that the structure could be the final resting place of Marc Antony and Cleopatra, say excavation leaders.

For the past five years, archaeologists have been searching around the temple of Taposiris Magna, about … Read : Headless Egypt king statue could give clues to Cleopatra’s tomb.

Exercise important for those at special risk for Alzheimer’s

WASHINGTON – People who are more prone to cognitive decline, including development of Alzheimer’s disease, can decrease their risk by doing regular exercising, a new study has suggested.

J. Carson Smith of the University of Wisconsin-Milwaukee (UWM) included in the study both people who carry a high-risk gene for Alzheimer’s disease, and other healthy older adults … Read more : Exercise important for those at special risk for Alzheimer’s.

For male macaques, bonding is a political move

WASHINGTON – Thought only humans make friends? Not really, as a new study has found that unrelated male macaques in the wild form close social partnerships with select males in their groups that resembles human friendships.

Moreover, it appears the motivation for those males to maintain close ties with other males is political in nature.

“We were …. Source article on Gaea Times at  : For male macaques, bonding is a political move.

Why so many antibodies turn out to be ineffective in blocking HIV infection

LONDON – Duke University scientists have found why some of the earliest and most abundant antibodies available fail to protect against HIV infection.

The scientists based their conclusion on the results of a series of crystallography and biochemical experiments that revealed the specific molecular structures different types of antibodies need to have in place in order …. Source article on Gaea Times at  : Why so many antibodies turn out to be ineffective in blocking HIV infection.

Discovery’s launch delayed until December 3

WASHINGTON – NASA has deferred a launch status meeting and news conference scheduled for Nov. 22.

The events have been rescheduled in the wake of a Space Shuttle Program meeting that determined more analysis is needed before proceeding toward the launch of space shuttle Discovery on its STS-133 mission.

The Program Requirements Control Board (PRCB) identified the …. Source  : Discovery’s launch delayed until December 3.

Himachal hills freeze after snowfall

SHIMLA – Widespread rain and snowfall in Himachal Pradesh in the past two days brought down the mercury Saturday with Keylong in Lahaul and Spiti district recording below freezing point night temperature, a Met official said.

Keylong recorded a low of minus 1.9 degrees Celsius, while the maximum was 7.8 degrees Celsius (Friday), Manmohan Singh, …. Source  : Gaea News Network.

Ryan Reynolds, Scarlett Johansson’s marriage on the rocks?

NEW YORK – It looks like all is not well between Hollywood couple Ryan Reynolds and Scarlett Johansson.

A source close to the couple says they are working through relationship ‘troubles’ caused primarily by work schedules that keep them apart, reports the New York Daily News.

The couple’s tribulations may be the reason Reynolds did not make … Original source on Gaea Times at : Ryan Reynolds, Scarlett Johansson’s marriage on the rocks?.

Largest genetic study of anorexia nervosa detects common, rare variants

WASHINGTON – Scientists have identified both common and rare gene variants associated with the eating disorder anorexia nervosa.

In the largest genetic study of this psychiatric disorder, researchers at The Children’s Hospital of Philadelphia found intriguing clues to genes they are subjecting to further investigation, including genes active in neuronal signaling and in shaping interconnections … Read this article on Gaea Times at : Largest genetic study of anorexia nervosa detects common, rare variants.

Is nanosilver in consumer products threatening human life?

MELBOURNE – Beware! Scientists have warned that unusually large amounts of nanosilver used in consumer products could be toxic for humans.

Silver is regarded as harmless to humans unless it is present in high concentrations, but it is toxic to microorganisms like bacteria and viruses.

“Nanosilver is the nanotech substance most widely spread in consumer products. There’s … Read : Is nanosilver in consumer products threatening human life?.

You can’t resist adultery by deleting Facebook accounts, says Minister

WASHINGTON – Pastor Cedric Miller had recently advised that some people should stay away from Facebook because the social media site leads Christians into the ‘temptation’ to commit adultery.

However, Mark Driscoll, a Seattle-based minister believes otherwise, reports the Washington Post.

According to him, when the Bible speaks of the center of our person-where our motives, …. Original source  : You can’t resist adultery by deleting Facebook accounts, says Minister.

COPD could be an auto-immunity problem

WASHINGTON – A new study has found that moderate to severe chronic obstructive pulmonary disease (COPD) could be an auto-immunity problem.

The researchers from Spain studied the presence of auto-antibodies in patients with COPD and compared them to levels of control subjects.

Their findings suggested that a significant number of patients with COPD had significant levels of …. Source article  : COPD could be an auto-immunity problem.

Study that ‘unlocked’ genetics of a long life under scanner

LONDON – A previously published study into the genetics of ageing has come under scanner after it claimed that it may soon be possible to test people to see whether they are likely to live to 100.

Other scientists have voiced technical doubts about the way the researchers came to their main conclusion that they could … Read this article on Gaea Times at : Study that ‘unlocked’ genetics of a long life under scanner.

‘Trained’ bacteria that turn veggies, fruits into bioplastics!

WASHINGTON – Researchers have been able to ‘train’ bacteria to convert all the main sugars in vegetable, fruit and garden waste efficiently into ‘green’ products like bioplastics.

By adapting the eating pattern of bacteria and subsequently training them, NWO and TU Delft Researcher Jean-Paul Meijnen succeeded in converting sugars in processable materials, so that no bio-waste …. Source  : ‘Trained’ bacteria that turn veggies, fruits into bioplastics!.

Coral bleaching will go from bad to worse in 2010: Study

LONDON – One of the worst bleaching events on record occurred in 2005, thanks to the unusually warm waters in the tropical Atlantic Ocean and Caribbean Sea, but a new study has revealed that 2010 is shaping up to be even worse.

Mark Eakin and his colleagues at US National Oceanic and Atmospheric Administration’s Coral …. Original article  : Coral bleaching will go from bad to worse in 2010: Study.

Months of geologic unrest preceded Eyjafjallajokull eruption: Study

LONDON – A new study has shown that the eruption of Icelandic volcano Eyjafjallajokull was preceded by months of geological unrest.

A team of researchers that conducted the study said the find could provide insight into what roused it from its centuries of slumber.

The team analyzed geophysical changes in the long-dormant volcano leading up to its …. Original article on Gaea Times at  : Months of geologic unrest preceded Eyjafjallajokull eruption: Study.

Robot that can fall in love may end woes of lonely hearts!

LONDON – Robots could one day completely replace the need to have a boyfriend or girlfriend. Well, that’s what the latest invention suggests.

A robot that can fall in love with its owner could put an end to millions of lonely hearts across the globe.

It has special sensors that react to human touch to show … Read more »»».

Avid GPS use ‘may damage your memory’

WASHINGTON – You better turn off that reassuring GPS voice, for it may be dumbing down a region of your brain, says a new study.

Veronique Bohbot and colleagues at McGill Univeristy have shown that avid GPS users have a higher risk of suffering from memory and spatial orientation problems, reports Discovery News.

The research focused on [..] Read the original article: here.

Now, zoom around in a $100K Jetsons-like jetpack of your own!

WASHINGTON – Conventional air carriers may soon become a thing of the past, for now you can buy your very own jetpack and fly it too.

The jetpack, labelled the ‘Segway of the sky’, costs 100,000 dollars and doesn’t require professional training or a pilot’s license.

“We’re trying to make the world’s easiest-to-fly aircraft. Our goal is … Read more : Now, zoom around in a $100K Jetsons-like jetpack of your own!.

World’s most expensive website ‘Sex.com’ sells for $13 million!

NEW YORK – The world’s most expensive website ‘Sex.com’ has been sold for a whopping 13 million dollars – that’s how much Clover Holdings LTD paid for the rights.

Previous owner Escom LLC was forced to sell after mounting debts put the company in the red.

“To our knowledge, this sale represents the single largest recorded price … Original source on Gaea Times at : World’s most expensive website ‘Sex.com’ sells for $13 million!.

We only unwind from work stresses of week after 12.38pm on Saturday!

LONDON – Ever felt like even a weekend off doesn’t refresh you for work on Mondays?

Researchers have found the average adult doesn’t fully unwind from the stresses of the week until 12.38pm on Saturday afternoon. And even as they begin to enjoy the weekend, the Sunday blues – when the mind turns to work again … Read : We only unwind from work stresses of week after 12.38pm on Saturday!.

Michelangelo’s David ‘held secret weapon in right hand’

WASHINGTON – New research has kicked up a controversy, suggesting that Michelangelo’s David might have held a secret weapon in his overly large right hand.

“Bulging with veins, the right hand is holding what remains of a terrible weapon used in antiquity until the 17th century,” Discovery News quoted art historians Sergio Risaliti and Francesco Vossilla …. Source  : Michelangelo’s David ‘held secret weapon in right hand’.

Bladder regeneration using stem cells heralds organ replacement therapies

WASHINGTON – US researchers have created a model for bladder regeneration using stem cells – a study that could lead scientists towards new organ replacement therapies.

“Advances in the use of bone marrow stem cells taken from the patient opens up new opportunities for exploring organ replacement therapies, especially for bladder regeneration”, said Dr Arun … Read more >>>.

Cough syrup may help predict breast cancer drug’s effectiveness

LONDON – Researchers have found that giving cough syrup to breast cancer patients might reveal on how well they will respond to a vital drug.

Women often respond differently to Tamoxifen, which can mean they need a higher dose to get the same effect, reports the BBC.

Researchers from the Erasmus Medical Centre in Rotterdam have found …. Original article on Gaea Times at  : Cough syrup may help predict breast cancer drug’s effectiveness.

Could red wine treat diabetes?

LONDON – A new study has revealed that red wine is packed with anti-diabetic compounds – so does that mean it could be a potential source of treatment?

Alois Jungbauer and colleagues at the University of Natural Resources and Life Sciences in Vienna, Austria, tested 10 reds and two whites to find out how strongly the … Read more : Could red wine treat diabetes?.

Misty, nippy morning in Delhi

NEW DELHI – Delhiites were greeted by a light mist and a nip in the air Saturday morning. The weatherman predicted a partly cloudy sky and a warm afternoon.

The maximum temperature will hover around 25 degrees Celsius, said an official of the India Meteorological Department (IMD).
The minimum temperature settled at 13.2 degrees, two … Read the original article on Gaea Times at : Misty, nippy morning in Delhi.

Google to delete personal data collected accidentally

LONDON – Google has agreed to delete all personal data collected by its Street View cars from unsecured wireless networks.

Google sparked an international outrage last month after it admitted to collecting information from unsecured Wi-Fi networks as its vehicles roamed residential streets.
The company was accused of unlawfully harvesting data, including e-mails, passwords and … Read more »».

Bug glue to cement cracks in concrete

LONDON – Scientists have developed a bacteria that can cement cracks in concrete structures by producing a special glue.

The genetically-modified microbe has been programmed to swim down fine cracks in the concrete. Once at the bottom, it produces a mixture of calcium carbonate and a bacterial glue which combine to ‘knit’ the building together.
… Read more : Bug glue to cement cracks in concrete.

3000-year-old conch trumpets played eerie notes

WASHINGTON – Acoustic scientists have put their lips to ancient, ornately decorated conch-shell ‘trumpets’ to recreate sounds from a pre-Incan Peruvian civilization.

The researchers using 3,000-year-old shells discovered at a pre-Inca religious site say the powerfully haunting and droning music could have been used in religious ceremonies.

“You can really feel it in your chest. It has [..] Read the original article: here.

Hi-tech robots search for ancient shipwrecks lying on ocean floor

WASHINGTON – It would now be possible to access ancient shipwrecks lying on the ocean floor, thanks to new robotic submersibles.

These autonomous and remotely operated vehicles are capable of trawling the ocean floor at depths of up to 6,000 meters, to document ancient and recent shipwrecks, and recover key objects.

“RMS Titanic” is the most famous …. Read the original article  : Hi-tech robots search for ancient shipwrecks lying on ocean floor.

Cancer was rare, but it did occur in Ancient Egypt: Scientist

LONDON – In a direct contradiction to a recent Nature article on cancer in Egypt, a Manchester United Egyptologist has stated that cancer was not ‘man-made’, and that it was rare but it did occur in ancient Egypt.

Paula Veiga has cited both her own research during her time at Manchester and Professor Zimmerman.

“It seems Dr. …. Read the original article  : here.

Platelet Rich Plasma Therapy shows promise for knee osteoarthritis

WASHINGTON – A new American study has positioned Platelet Rich Plasma Therapy (PRP) as a viable means in managing knee osteoarthritis.

The research, authored by Steven Sampson of the Orthohealing Center in Los Angeles, details the account of 14 patients with primary and secondary knee osteoarthritis receiving three platelet-rich plasma injections in the affected knee at … Read more >>>.

‘Floating leaf’ skyscraper coming up in Taiwan

LONDON – It could have been straight out of a “Star Wars” film or science fiction video game, but is actually a design for a futuristic skyscraper that will come up in Taiwan.

Called Floating Observatories, it won the first prize in a recent design competition, and will be built in Taichung, Taiwan’s third largest … Original article on : ‘Floating leaf’ skyscraper coming up in Taiwan.

Why open-mouthed laughter makes us feel good

LONDON – Laughter sounds good only when it’s open-mouthed and spontaneous.

Conversely, a closed mouth laugh such as a snigger, which scientists describe as a ‘pant-pant’ sound, has the opposite effect.
The findings suggest that from a young age we learn to associate the wide-open guffaw with life’s most positive experiences and all it takes …. Read the original article  : Why open-mouthed laughter makes us feel good.

300-feet-long wind tunnel is largest of its type in the world

WASHINGTON – A 300 feet long wind tunnel that is the largest of its type in the world is situated at the University of New Hampshire.

The new Flow Physics Facility (FPF) is the world’s largest scientific quality boundary-layer wind tunnel facility.

It will help engineers and scientists better understand the dynamics of turbulent boundary layers, informing …. Original article on Gaea Times at  : 300-feet-long wind tunnel is largest of its type in the world.

Stonehenge builders familiar with ball bearing technology

LONDON – Neolithic engineers may have used ball bearings in the construction of Stonehenge.

The same technique that allows vehicles and machinery to run smoothly today could have been used to transport the monument’s massive standing stones more than 4,000 years ago, says a new theory.
Scientists showed how balls placed in grooved wooden tracks … Read more >>>.

Scientists question widely adopted indicator of ocean health

LONDON – A new analysis by an international team led by a University of Washington fisheries scientist has suggested that the most widely adopted measure for assessing the state of the world’s oceans and fisheries led to inaccurate conclusions in nearly half the ecosystems where it was applied.

“Applied to individual ecosystems it’s like flipping a … Read more »»».

Cement-like substance could help the environment

WASHINGTON – A scientist has developed a cement-like substance that could help with stormwater management while potentially keeping millions of plastic bottles out of landfills.

An assistant professor of civil and environmental engineering at Temple University, Naji Khoury, used a mixture of recyclable plastic bottles and soil to create ‘Plastisoil’, a trademarked product he describes as … Original source on Gaea Times at : Cement-like substance could help the environment.

Using poetry to teach computers better language skills

WASHINGTON – A new study has suggested that a better understanding of how we use acoustic cues to stress new information and put old information in the background may help computer programmers produce more realistic-sounding speech.

Michael Wagner, of the McGill’s Department of Linguistics, has compared the way French and English-speakers evaluate poetry, as a way …. Original source  : Using poetry to teach computers better language skills.

How the universe evolved from a super-hot liquid

LONDON – An experiment to recreate the conditions of Big Bang has suggested that the universe was a super-hot liquid in the moments immediately after its birth.

The results of the experiment have surprised physicists as they contradict the accepted view of what happened in the immediate aftermath of the creation of the universe – that …. Source article  : How the universe evolved from a super-hot liquid.

Smartphones record HD videos

BERLIN – Pixilation, trailing, colour mishmashes: recording video with a cell phone camera was long considered more of a gimmick than a serious function. But times have changed. Smartphones are now capable of recording films in HD quality.

The scene: a rock concert in Berlin’s Columbia Halle. American hard rock band Korn is playing its …. Original source  : Smartphones record HD videos.

2010 could be world’s warmest year on record

WASHINGTON – 2010 could finish as the warmest year on record, the US National Oceanic and Atmospheric Administration (NOAA) has said.

The federal agency said the January-October period was equally as warm as the first 10 months of 1998, which had the highest combined land and ocean surface temperature of any year based on NOAA … Read : 2010 could be world’s warmest year on record.

Delhi gets cooler, clear skies ahead

NEW DELHI – The national capital witnessed a misty morning and a cool weather Saturday, with day temperature staying below average.

Delhi recorded a minimum temperature of 13.2 degrees Celsius, two notches above the average for this time of the season, while the maximum settled at 25 degrees Celsius, three degrees below average, an … Read this article on Gaea Times at : Delhi gets cooler, clear skies ahead.

How HIV thwarts the body’s natural defense

WASHINGTON – Researchers at Rush University Medical Center have apparently found why natural killer cells are powerless against HIV.

The study has marked the “beginning of a fascinating story that will shed new light on an important but still poorly understood aspect of …. Original article on Gaea Times at  : How HIV thwarts the body’s natural defense.

Study sheds light on behaviour of enzyme linked to Alzheimer’s, cancer

WASHINGTON – Scientists are using complex computer simulations to shed light on the workings of a crucial protein that, when malfunctioning, may cause Alzheimer’s and cancer.

“Proteins always ‘talk’ to each other inside cells, and they pass information about what happens to the cell and how to … Read more »».

New path discovered for colon cancer drug discovery

LONDON – Scientists have found an old pinworm medicine to be a new lead in the search for compounds that block a signalling pathway implicated in colon cancer.

The findings have suggested a fresh approach for developing therapeutics that target the pathway.

More than 90 percent …. Source article on Gaea Times at  : New path discovered for colon cancer drug discovery.

Human skin turned into 3-D cancers in tissue culture dishes

LONDON – For the first time ever, Stanford University researchers have successfully transformed normal human tissue into three-dimensional cancers in a tissue culture dish.

Watching how the cells behave as they divide and invade surrounding tissue will help physicians better understand how human cancers act in the body. The new technique also provides a way to …. Read the original article  : here.

Stretched rubber tube device mimics zebra finch songs

WASHINGTON – Harvard scientists have has reproduced many of the characteristics of real bird song with a simple physical model made of a rubber tube.

“We wanted to know if you [could] build a simple device, which has minimal control but reproduces some non-trivial aspects of bird song,” says L Mahadevan, a professor at Harvard.

Aryesh … Read the original article on Gaea Times at : Stretched rubber tube device mimics zebra finch songs.

MRI may hold key to improved jet engine performance

WASHINGTON – Apart from the usual task of imaging organs and soft tissues, Magnetic Resonance Imaging (MRI) could prove useful in improving the efficiency of jet engines, says researcher.

Lt. Colonel Michael Benson of the Stanford University is using MRI to improve jet engine. The technique could also provide insights into other fluid mixing problems, ranging …. Source article on Gaea Times at  : MRI may hold key to improved jet engine performance.

Milky Way’s smallest black holes ‘don’t exist’

LONDON – A new study has revealed that black holes a few times the mass of the sun may not exist to begin with.

Stars that are eight or more times the mass of the sun explode as supernovae at the end of their lives. If the core left behind weighs less than two or three … Read this article on Gaea Times at : Milky Way’s smallest black holes ‘don’t exist’.

Tumours are capable of making their own blood vessels: Study

LONDON – A new study has revealed that tumours don’t rely on their host’s blood vessels for nourishment because they can make their own blood vessels.

The findings offer an explanation for why a class of drug once heralded as a game-changer in cancer treatment is proving less effective than had been hoped.

In both studies, researchers … Read more : Tumours are capable of making their own blood vessels: Study.

Telling kids to clean their plate may produce fussy eaters

WASHINGTON – A study has suggested that telling your child to clean their plate may help produce a fussy eater, while tight control of what they eat could make children prone to overeating.

Jane Wardle and colleagues at University College London surveyed 213 mothers of 7- to 9-year-old children.

In the study, mothers were asked about how …. Source  : Telling kids to clean their plate may produce fussy eaters.

‘Smooth muscles’ play major role in heart problems, stroke

LONDON – Scottish scientists have found the causes of serious conditions such as heart disease and high blood pressure.

The researchers are investigating the role of “smooth” muscles, which are found inside organs such as the stomach and bladder.

The team from the University of Glasgow and University of Strathclyde has developed a new technique to study … Read more : ‘Smooth muscles’ play major role in heart problems, stroke.

First step of a cancer cell’s beginning identified

WASHINGTON – Scientists have identified factors in the very first step of the process that prompts normal cells to transform themselves into cancerous cells.

The DNA molecule – the elegant, twin-stranded necklace of life in all cells – gets broken and repaired all the time. Breaks are caused by the body’s metabolic activities such as energy … Read the original article on Gaea Times at : First step of a cancer cell’s beginning identified.

World’s first 1,000mph car project ‘on track’

LONDON – The British project to develop the world’s first 1,000mph car is on track.

The construction will start on the rear of the Bloodhound vehicle in January, with an attempt on the World Land Speed record expected in 2012.

“We’ve got companies all over the world wanting to sponsor the car,” director Richard Noble told BBC …. Source article  : World’s first 1,000mph car project ‘on track’.

Coming soon: a diving suit that turns humans into fish

LONDON – Humans may now be able go deep inside the waters, as a US scientist has designed a scuba suit would allow us to breathe liquid like fish.

Arnold Lande, a retired American heart and lung surgeon, has patented a scuba suit that would allow a human to breathe “liquid air”, a special solution that … Read the original article on Gaea Times at : Coming soon: a diving suit that turns humans into fish.

Rare disease ‘paves way for creating stem cells’

LONDON – Harvard researchers have found that by mimicking a rare genetic disorder in a dish, they can rewind the internal clock of a mature cell and drive it back into an adult stem-cell stage.

This new ’stem cell’ can then branch out into a variety of differentiated cell types, both in culture and in animal … Read more >>.

Coming soon: Airplanes that look like birds!

WASHINGTON – Airplanes may soon start looking like birds as scientists are pondering over re-designing the current airplanes to make them more fuel-efficient.

Geoffrey Spedding, an engineer at the University of Southern California, and Joachim Huyssen at Northwest University in South Africa have made a simple modular aircraft in three configurations: a flying wing alone, then …. Read the original article  : here.

Brit TV dramas portray characters with mental health issues as ‘dangerous’

LONDON – A study of peak-time British programme has indicated that television dramas too often portray characters with mental health problems as “dangerous”.

Almost half (45 pc) of fictional characters with mental illness have storylines depicting them as violent or posing a threat to others, says a report by Shift, the campaign to tackle the stigma …. Read the original article  : Brit TV dramas portray characters with mental health issues as ‘dangerous’.

Technology is ‘killing traditional face-to-face conversations’

LONDON – A study has concluded that people are unhappy with the lack of face-to-face time they spend with friends and family.

The incessant march of technology is to blame, with text messaging, emailing and social networking taking over from traditional conversation, it revealed.

The research said that 95 per cent of those asked are dissatisfied with … Read more >>.

Global CO2 emissions may reach ‘record levels in 2010???

LONDON – A new study from the University of Exeter (UK) has said that global CO2 emissions may reach record levels in 2010.

The authors found that global CO2 emissions from the burning of fossil fuel in 2009 were only 1.3 per cent below the record 2008 figures – less than half the drop predicted a … Original article on : Global CO2 emissions may reach ‘record levels in 2010′.

Bacteria ‘trained’ to convert bio-wastes into plastic

LONDON – A scientist has ‘trained’ bacteria to convert all the main sugars in vegetable, fruit and garden waste efficiently into high-quality green bioplastics.

By adapting the eating pattern of bacteria and subsequently training them, Jean-Paul Meijnen, a microbiologist at the TU Delft in The Netherlands, has succeeded in converting sugars in processable materials, … Original source on Gaea Times at : Bacteria ‘trained’ to convert bio-wastes into plastic.

Global CO2 emissions on the rise again in 2010

WASHINGTON – Global carbon dioxide emissions, the main contributor to global warming, show no sign of abating and may reach record levels in 2010, according to a study.

The study, led by the universities of Exeter and East Anglia, both in Britain, and other global institutions, is part of the annual carbon budget update by …. Source article on Gaea Times at  : Global CO2 emissions on the rise again in 2010.

Now, capture and store sunlight using liquid battery

WASHINGTON – Ever wondered how sunlight could be stored and used when needed? Well, it may be possible one day, say MIT researchers, who are working on making a new method for capturing and storing sunlight that would make this renewable energy indefinitely storable and transportable.

Jeffrey Grossman and colleagues research is based on the molecule … Read more : Now, capture and store sunlight using liquid battery.

Polluted Yamuna at Mathura scaring away pilgrims (Letter from Mathura)

MATHURA – The Yamuna river flowing through Mathura, Vrindavan and Agra has been reduced to no less than a sewer canal these days, choked with piles of accumulated garbage and industrial effluents, which pose a threat to aquatic life and are scaring away pilgrims.

The pollutants are discharged by industrial clusters upstream of Vrindavan, Delhi …. Source article on Gaea Times at  : Polluted Yamuna at Mathura scaring away pilgrims (Letter from Mathura).

Stem cell therapy could ‘help the blind see within 6 weeks’

LONDON – Stem cells derived from spare IVF embryos left over from fertility treatment could help blind patients see within six weeks, according to a new study.

The US Food and Drug Administration (FDA) has given the go-ahead for the controversial transplant of embryonic stem cells into the eyes of patients with Stargardt’s macular degeneration, where … Original source on Gaea Times at : Stem cell therapy could ‘help the blind see within 6 weeks’.

Baby panda’s name chosen in online poll

VIENNA – The name of a baby panda born at a zoo in the Austrian capital has been chosen by fans through online voting.

The cub of adult pandas Yang Yang and Long Hui was born at the Schonbrunn Zoo Aug 23.
Three names — Fu Hu (”happy tiger”), Wei Xing (”joy of Vienna”) and … Original source on Gaea Times at : Baby panda’s name chosen in online poll.

India’s maiden scientific team reaches South Pole

NEW DELHI – After traversing over 2,350 km in nine days, India’s first scientific expedition team to the South Pole planted the Indian flag at the earth’s southernmost point Monday afternoon.

The eight-member team reached South Pole at 4 p.m. Monday India time.
“The Indian flag has been hoisted at the South Pole,” the director … Original source on Gaea Times at : India’s maiden scientific team reaches South Pole.

Mosquito repellent to virtual inverter, innovations awarded at I3

NEW DELHI – For 48-year-old Anjan Mukherjee, a herbal products businessman in Kolkata, coming to the capital and telling entrepreneurs and corporate bigwigs from all over the country about his self-invented herbal mosquito repellent was a dream come true.

“I invented it while doing experiments at home on herbs that repel mosquitoes. What also kept … Original source on Gaea Times at : Mosquito repellent to virtual inverter, innovations awarded at I3.

Old panther Agni dies

BHOPAL – One of the oldest panthers in captivity here, known as Agni, died Monday afternoon.

The 15-year-old male panther had stopped eating four days ago after developing hygroma in his left leg, an official statement said.
Agni was brought to Van Vihar March 30, 1998 at the age of two years and five …. Source  : Old panther Agni dies.

Himachal hills may experience more snow

SHIMLA – The higher reaches of Himachal Pradesh may experience more spells of snow, the weather office said here Monday.

“The high hills of Lahaul and Spiti, Kinnaur and Kullu districts may experience another spell of snow, while the mid and low hills would experience rain and thundershowers by Tuesday,” Manmohan Singh, director of the … Original source on Gaea Times at : Himachal hills may experience more snow.

Urinary protein linked to cognitive decline in elderly women

WASHINGTON – A new study has found that low amounts of albumin in the urine strongly predict faster cognitive decline in older women.

The study involved more than 1,200 women who were phoned every two years for three cycles and tested for general cognition, verbal/word memory, verbal fluency, and working/short-term memory.

Julie Lin of Brigham and Women’s …. Original source  : Urinary protein linked to cognitive decline in elderly women.

A glass of red wine a day ‘can treat diabetes’

LONDON – Research has found that drinking a small glass of red wine every day can help treat diabetes.

Potent “super-food” compounds found in the wine can work as well as a daily dose of medication for people with Type 2 diabetes, reports the Daily Express.

Scientists discovered antioxidants in red … Read more : A glass of red wine a day ‘can treat diabetes’.

Melting glacial ice sheets ‘may not raise sea levels after all’

LONDON – Glaciologists have been worried sick that the West Antarctic ice sheet will collapse over the next few centuries, raising sea levels dramatically, but a new study counters this theory.

Because the ice has started to melt because of climate …. Original article  : Melting glacial ice sheets ‘may not raise sea levels after all’.

Researchers design mechanical model of human vocal folds

WASHINGTON – Researchers have built a mechanical model of human vocal folds to show how asymmetrical airflow impacts normal and diseased vocal fold motion – observations that may lead to new devices to help those who cannot take for granted their ability to vocalize.

Engineering professor …. Original source  : Researchers design mechanical model of human vocal folds.

Making wind-turbines more efficient

WASHINGTON – New air-flow technology is being tested as engineers feel that the overall design of wind-turbines is still far from optimal as the costs of producing power with turbines continues to drop.

One issue confronting the efficiency of wind energy is the wind itself — … Read : Making wind-turbines more efficient.

Versatile bugs found under ocean crust

WASHINGTON – Scientists have stumbled upon life teeming with versatile bugs in the deepest layers of the ocean crust.

Some of these microbes, existing in temperatures near the boiling point of water, can crunch hydrocarbons and natural gas and store carbon.
“This is a new ecosystem that almost no one has ever explored,” said [..] Read the original article: here.

Having facial moles ‘could mean fewer wrinkles, healthier heart’

LONDON – Having moles is usually a cause for embarrassment, but not any more, according to scientists.

A research team from King’s College London believes that people with moles have tougher bones than normal, making them less likely to develop osteoporosis.

They also appear to have fewer wrinkles. Other suspected benefits include tauter muscles and healthier eyes …. Source  : Having facial moles ‘could mean fewer wrinkles, healthier heart’.

Nanotechnology could unlock secret of youthful skin

LONDON – An expert at University of Reading, UK, is examining the use of nanotechnology to restore skin’s youthfulness.

Collagen growth has long been seen as the ultimate prize for makers of anti-ageing skin cream. Now there is a clue to how an ingredient in some anti-wrinkle treatments may stimulate this growth and restore skin’s elasticity.

Ian … Read : Nanotechnology could unlock secret of youthful skin.

Genes linking puberty to body fat in women discovered

LONDON – In a breakthrough research, scientists have discovered 30 new genes that control the age of sexual maturation in women.

Many of these genes are also known to act on body weight regulation or biological pathways related to fat metabolism.

Puberty is triggered after a child reaches a certain age – and the heavier the child, …. Source  : Genes linking puberty to body fat in women discovered.

Brazilian funeral home broadcasts burials

Sao Paulo, Nov 22 (IANS/EFE) A funeral home in a Brazilian city has begin to broadcast funerals live for the family members of the deceased who are living abroad, a media report said.

The Gonzaga funeral home, which is located in the interior of the state of Minas Gerais, now offers live transmission via the … Read more : Brazilian funeral home broadcasts burials.

Cloudy morning in Delhi, thundershowers likely

NEW DELHI – It was a cloudy and chilly morning in the national capital Monday with the weather office predicting thundershowers as the day progressed.

Delhi recorded a minimum of 13.6 degrees Celsius, three notches above the normal for this time of the season.
The India Meteorological Department (IMD) said a depression over …. Source  : Gaea News Network.

Delhi experiences a pleasant Sunday

NEW DELHI – Delhi’s residents Sunday witnessed a pleasant day after the morning mist and chill was soon enveloped by a bright sun. The weather office predicted a misty morning and partly cloudy sky for Monday.

According to an official of the India Meteorological Department (IMD), the maximum temperature settled at 26.2 degrees Celsius, slightly …. Original source  : Delhi experiences a pleasant Sunday.

Nuclear-powered ’space hopper’ to leap across Mars

LONDON – Scientists have designed a Mars hopper that could explore the surface of the red planet by leaping half a mile at a time.

It would be able to travel 400 miles during a six year mission, far more than what Nasa’s intrepid Spirit Rover managed – 15 miles over seven years.
The innovative … Read : Nuclear-powered ’space hopper’ to leap across Mars.

Google’s online book to demystify the Web

LONDON – Google has published an online book on “things you’ve always wanted to know about the web and browsers but may have been afraid to ask”, a posting on the company blog said.

The search engine has commemorated the 20th anniversary of a paper crucial to the Web’s development by producing the book.
… Read the original article on Gaea Times at : Google’s online book to demystify the Web.

Madhya Pradesh tops in forest rights

BHOPAL – The central government has awarded Madhya Pradesh for the best implementation of Forest Rights Act, which safeguards land ownership of tribals and other traditional forest dwellers, it was officially announced Tuesday.

Under the 2005 law, land certificates are given to forest dwellers, which legitimises their ownership and prevents harassment by officials.
So far, …. Read the original article  : Madhya Pradesh tops in forest rights.

Chatrooms, social networking sites “behind generation that can’t spell”

LONDON – A study has suggested that Internet chatrooms and social networking sites are to be blamed for children spelling words incorrectly.

The study says as people type at speed online, there is now a “general attitude” that there is no need to correct mistakes or conform to regular spelling rules.

And this means that children who … Original source on Gaea Times at : Chatrooms, social networking sites “behind generation that can’t spell”.

Why babies digest milk more effectively than adults

WASHINGTON – A new study has pointed out that infants are more efficient at digesting milk than adults due to a difference in the strains of bacteria that dominate their digestive tracts.

Researchers from the University of California, Davis, and Utah State University have identified the genes that are most likely responsible for this difference.

“Human …. Source article  : Why babies digest milk more effectively than adults.

Scientists revive ancient bacteria

WASHINGTON – Scientists at Binghamton University have revived ancient bacteria trapped for thousands of years in water droplets embedded in salt crystals.or years, geologists have looked at these water droplets – called fluid inclusions – and wondered whether microbes could be extracted from them.

Fluid inclusions have been found inside salt crystals ranging in age … Original source on Gaea Times at : Scientists revive ancient bacteria.

Archaeologists uncover 1,800-yr-old Roman bathhouse in Jerusalem

WASHINGTON – A 1,800-year-old bathhouse was discovered prior to the construction of a men’s mikveh (ritual bath) in the Jewish Quarter of Jerusalem.

The Israel Antiquities Authority announced that the bathhouse was probably used by the Tenth Legion, the Roman soldiers who destroyed the Second Temple, reports CNN.com.

The surprise discovery also included the paw print of … Read the original article on Gaea Times at : Archaeologists uncover 1,800-yr-old Roman bathhouse in Jerusalem.

Late-preterm babies ‘at greater risk for cognitive, emotional problems’

WASHINGTON – A new study has suggested that late-preterm babies, those born between 34 and 36 weeks, face an increased risk of cognitive and emotional problems.

The findings held up even when the researchers accounted for the mother’s IQ and other demographic measures known to affect the risk of these problems.

While late-preterm births (full-term pregnancies … Read more >>.

Targeted breast ultrasound effective for women under 30

WASHINGTON – A new study has suggested that targeted breast ultrasound should be the primary imaging technique used to evaluate focal breast signs and symptoms of disease in women younger than 30.

Researchers at Seattle Cancer Care Alliance in Seattle reviewed all ultrasound examinations performed for focal breast signs or symptoms in women younger than 30 …. Original source  : Targeted breast ultrasound effective for women under 30.

Imaging breakthrough to help docs see microscopic details inside our bodies

WASHINGTON – Scientists say that a new breakthrough in imaging technology using a combination of light and sound will allow health care providers to see microscopic details inside the body.

Access to this level of detail potentially eliminates the need for some invasive biopsies, but it also has the potential to help health care providers make …. Original source  : Imaging breakthrough to help docs see microscopic details inside our bodies.

Scientists develop new salmonella test that makes food safer

WASHINGTON – Researchers from University of Missouri have developed a new test for salmonella in poultry and eggs that will produce faster and more accurate results than most currently available tests.

Earlier this year, an outbreak of salmonella caused by infected eggs resulted in thousands of illnesses before a costly recall could be implemented.

The new test, …. Original source  : Scientists develop new salmonella test that makes food safer.

Tiger shot dead in Assam

GUWAHATI – A Royal Bengal tiger was shot dead by forest rangers after the big cat mauled two people to death and critically injured two more in Assam Tuesday, wildlife officials said.

The incident took place at village Habiborongabari in Morigaon district, about 60 km east of Assams main city of Guwahati.
The adult tiger … Original source on Gaea Times at : Tiger shot dead in Assam.

Tehran declares holiday for pollution

TEHRAN – Tehran will observe a public holiday Wednesday due to “alarming” rise of air pollution in the city, the official media reports.

The Tehran City Air Pollution Committee announced that offices, banks and schools will remain closed Wednesday, the state-run IRNA news agency reported.
The decision was taken Monday at an emergency … Read more : Tehran declares holiday for pollution.

New method to trick cancer cells to self-destruct shows promise

WASHINGTON – A new method that causes cancer cells to self-destruct while sparing surrounding healthy cells is showing promise as a fighter against the disease.

Tulane University researcher W T. Godbey has developed the treatment.

While clinical trials with human patients are two to three years in the future, the treatment has been successful in animal models.

Tulane … Read : New method to trick cancer cells to self-destruct shows promise.

Indian-origin boffins introduce thermotherapy as a chemotherapy alternative

WASHINGTON – A research team, including Indian-origin scientists, has introduced a new method to target and destroy cancerous cells.he cancer treatment uses hyperthermia to elevate the temperature of tumor cells, while keeping the surrounding healthy tissue at a lower degree of body heat.

The investigators used both in vitro and in vivo experiments to confirm …. Source article on Gaea Times at  : Indian-origin boffins introduce thermotherapy as a chemotherapy alternative.

Solitary fish may be first model for human depression

LONDON – Zebrafish that stop swimming when left alone could be the first fish model of a human mood disorder.

In 2005, when Herwig Baier of the University of California, was screening thousands of zebrafish for vision problems, he found one that seemed a bit ‘off’.

If alone, especially after repeated periods of isolation, the fish would …. Source  : Solitary fish may be first model for human depression.

Bigger brains make dogs friendlier than cats

LONDON – Domestication by humans helped dogs evolve bigger brains making them more friendly than their feline counterparts and other solitary species, say scientists.

The reason, they suggest, is that dogs evolved bigger brains because friendly, social mammals need more grey matter than solitary, aloof ones.
The findings come from a study into the …. Original source  : Bigger brains make dogs friendlier than cats.

Adding face shields to helmets could prevent blast-induced brain injuries

WASHINGTON – A new study has suggested that adding a face shield to the helmet worn by military personnel could help prevent blast induced head injuries.

Raul Radovitzky, of MIT, and colleagues reported that adding a face shield to the standard-issue helmet worn by the vast majority of ground troops could significantly reduce traumatic brain injury, … Read : Adding face shields to helmets could prevent blast-induced brain injuries.

Mind’s ability to predict makes us less attentive

WASHINGTON – The human brain has the ability to store millions of sounds and sights, which get recorded into a database that the mind refers to the next time it encounters any of them.

Collections of neurons in brain have their own … Read more >>.

High tech clothes peg can withstand sun for longer

MELBOURNE – Scientists have designed a clothes peg using supercomputers and quantum chemistry – the high tech peg can withstand the sun for longer.

Researchers at the Australian National University in Canberra modelled polymer degradation to ensure that the plastic was …. Source article on Gaea Times at  : High tech clothes peg can withstand sun for longer.

Biological basis of brain’s ability for rapid adaptation revealed

LONDON – When you detect an object flying at your head, you first move out of the way and then you try to determine what the object is. Your brain’s ability to rapidly switch from detecting an object moving in your direction to finding out what the object is through a phenomenon called adaptation.

Now, a …. Original article on Gaea Times at  : Biological basis of brain’s ability for rapid adaptation revealed.

New spinal implant to help people exercise paralysed limbs

WASHINGTON – People with paraplegia would now be able to exercise their paralysed leg muscles, thanks to a new type of microchip muscle stimulator implant.

For the first time ever, researchers have developed a device of this kind that is small enough to be implanted into the spinal canal and incorporates the electrodes and muscle … Original article on : New spinal implant to help people exercise paralysed limbs.

India tests nuclear-capable Agni I missile

BHUBANESWAR – India Thursday tested its nuclear capable surface-to-surface Agni I missile from a test range in Orissa, defence sources said.

The missile, which can strike a target 700 km away, was tested as part of user-trials from a facility on Wheeler Island in the district of Bhadrak, about 200 km from here, the sources … Read this article on Gaea Times at : India tests nuclear-capable Agni I missile.

India, 12 others vow to double tiger numbers by 2022

UNITED NATIONS – A United Nations-led alliance to fight wildlife crime and eliminate threats to wild cats around the world has pledged to double tiger numbers by 2022 in India and 12 other tiger range countries.

The alliance was formed this week at an international forum in St Petersburg, Russia on restoring the global tiger … Original article on : India, 12 others vow to double tiger numbers by 2022.

Neither money nor success – happiness is tied to your spouse

WASHINGTON – It was always thought that happiness is related to money, success or good health but a new study shows that happiness is hitched to your spouse.

“What we saw over a long period of time is that if one spouse changed in terms of increasing happiness, the other spouse’s happiness would go up,” MSNBC …. Source  : Gaea News Network.

Iran’s nuclear programme halted temporarily

WASHINGTON – Iran’s nuclear facilities were temporarily suspended this month apparently due to a technical snag caused by a malicious software Stuxtnet that affected many computer networks in the country, The Wall Street Journal reported.

According to diplomats briefed on a report by UN’s nuclear watchdog International Atomic Energy Agency (IAEA), the brief stoppage of …. Source article  : Iran’s nuclear programme halted temporarily.

Temperature drops in Delhi, more rains predicted Thursday

NEW DELHI – The national capital Wednesday received 1.6 mm of rainfall, pulling the maximum temperature down six degrees below the average for this time of the year. More rains are predicted for the first half of Thursday, a Met official said.

“The maximum temperature recorded today (Wednesday) was 21.3 degrees Celsius which is six …. Read the original article  : Temperature drops in Delhi, more rains predicted Thursday.

1,395 industries discharging effluents into rivers

NEW DELHI – There are 1,395 industries across the country discharging effluents into rivers, Environment Minister Jairam Ramesh said Wednesday.

“Out of the 1,395 identified industries, 950 are operating effluent treatment plants satisfactorily while 176 are not operating (treatment plants) satisfactorily and 269 have been ordered closed,” said Ramesh in a written reply to … Read more : 1,395 industries discharging effluents into rivers.

Beautiful females must smell and taste like ones too to bag a date

WASHINGTON – It seems that being a great looking female is just not enough – for her to be attractive, she has to “smell” and “taste” like one too.

When it sees a female fruitfly, a male fruitfly tries to attract her, but when it encounters a male fruitfly, he will fight …. Source  : Gaea News Network.

Soon, software that allows interactive tabletop displays on Internet

WASHINGTON – Researchers at Purdue and the University of Manitoba in Canada have developed a software that enables people to use large visual displays and touch screens interactively over the Internet for business and homeland …. Read the original article  : Soon, software that allows interactive tabletop displays on Internet.

Tigers, polar bears ‘more vulnerable to environmental change’

LONDON – A new study has revealed that large predators are much more vulnerable than smaller species to environmental changes, such as over-hunting and habitat change, because they have to work so hard to find their next meal.

Scientists matched studies …. Original article on Gaea Times at  : Tigers, polar bears ‘more vulnerable to environmental change’.

To save world’s tigers, save their preys: Scientists

LONDON – In order to save tigers from extinction, their preys need to be protected, say scientists.

Chris Carbone of the Institute of Zoology in London pulled together population data for 11 carnivores and examined how they were affected by changes in numbers of their prey.

Fewer prey always meant fewer predators, but for large carnivores the … Read this article on Gaea Times at : To save world’s tigers, save their preys: Scientists.

Painkiller ziconotide ‘may trigger suicidal ideation’

WASHINGTON – The active agent ziconotide, the synthetic toxin of the cone snail (Conus magus), is apparently responsible for patients committing suicide.

Christoph Maier, of the Ruhr University and colleagues have presumed that ziconotide not only suppresses the transmission of pain stimuli, but also deteriorates the frame of mind and could simultaneously reduce anxiety and impulse …. Source  : Painkiller ziconotide ‘may trigger suicidal ideation’.

Underwater robots to get smaller, cheaper and ‘independent’

WASHINGTON – Scientists are developing robots that would be able to explore the deep seas independently, without help from humans.

Thomas Rauschenbach, of the Fraunhofer Institute for Optronics, System Technologies and Image Exploitation IOSB and his team is working on a generation of autonomous underwater robots, which will be smaller, more robust and cheaper than the … Read more »».

Scientists apply industrial monitoring technique to orthopedic diagnoses

WASHINGTON – Tel Aviv University researchers are exploring a modification of technique for human analysis-called bio-ferrography-to diagnose diseases in their early stages, determine the efficacy of drugs, and ascertain the condition of orthopedic implants.

Noam Eliaz said bio-ferrography has the potential to help develop better medications and better implants, and to diagnose the development of diseases, … Original source on Gaea Times at : Scientists apply industrial monitoring technique to orthopedic diagnoses.

Hormone replacement therapy may boost women’s brains

LONDON – Women who take hormone replacement therapy may be boosting their bodies as well as their brains, suggests a new study.

The therapy is given to women to curb the after-effects of menopause.

A University of Durham study has found those using HRT also slashed years off their ‘mental age,’ reports the Daily Express.

The left and …. Original source  : Hormone replacement therapy may boost women’s brains.

Promising new cancer treatment ‘fries’ cells inside tumors

WASHINGTON – Scientists have developed a promising new cancer treatment called Magnetic fluid hyperthermia (MFH) that essentially “fries” cells inside tumors.

The procedure has been used successfully in prostate, liver, and breast tumors.

Magnetic nanoparticles (each billionths of a meter in size) are injected into the body intravenously … Read the original article on Gaea Times at : Promising new cancer treatment ‘fries’ cells inside tumors.

Environmental pollutant may have a role in causing multiple sclerosis

WASHINGTON – Scientists have discovered that an environmental pollutant may play an important role in causing multiple sclerosis and that a hypertension drug might be used to treat the disease.

The toxin acrolein was elevated by about 60 percent in the spinal cord tissues of mice … Original source on Gaea Times at : Environmental pollutant may have a role in causing multiple sclerosis.

Breastfeeding ‘doesn’t stop pregnancy’

MELBOURNE – The myth about not falling pregnant while breastfeeding seems to plague a number women, who have been revealed to not use contraception until three months after the birth of a child.

A survey commissioned by a sexual and reproductive health service found it necessary to issue a warning after it emerged that 35 percent …. Source  : Gaea News Network.

Nepal campaigners call for end to animal sacrifices

KATHMANDU – One year after Nepal shocked animal lovers worldwide by the slaughter of thousands of birds and animals at a Hindu temple close to the Indian border, animal rights campaigners Wednesday began a sombre purification ceremony to commemorate the pains of the victims and renew their appeal for an end to animal sacrifices.

The … Original source on Gaea Times at : Nepal campaigners call for end to animal sacrifices.

Combining aerobic and resistance training helpful for diabetics

WASHINGTON – In a study, scientists found that performing a combination of aerobic exercise and resistance training was associated with improved glycemic levels among patients with type 2 diabetes, compared to patients who did not exercise.

But the level of improvement was not seen among patients who performed either aerobic exercise or resistance training alone.

Timothy …. Source  : Combining aerobic and resistance training helpful for diabetics.

If it’s too easy, we are more likely to cheat: Study

WASHINGTON – Most of us consider ourselves honest, believing that we wouldn’t steal money, or cheat on a test – but what would you do if you found a 100-dollar bill just lying around?

University of Toronto Scarborough researchers show that people will behave badly – if it doesn’t involve too much work on their part.

“People …. Source  : Gaea News Network.

Fairground mirrors could resolve TSA scanner controversy, says scientist

LONDON – Worried that your full-body-scan images at US airports would end up being misused? Well, take a breather, as a scientist has offered a solution- make every naked scan look like the grotesque contorted image in a fairground mirror.

Bill Wattenburg, nuclear weapons designer, has planned to use in-scanner image-processing software to make every naked … Original source on Gaea Times at : Fairground mirrors could resolve TSA scanner controversy, says scientist.

Plans for dog-shaped vacuum cleaner come to light

LONDON – Does your dog get mad at the sight of a vacuum cleaner? Well, you can now take a breather, as plans for a dog-shaped vacuum cleaner designed to make pooches more comfortable around the household cleaning device have emerged.

Although a patent application was submitted in the UK in 1973, the unusual device was … Read this article on Gaea Times at : Plans for dog-shaped vacuum cleaner come to light.

Soyuz spacecraft back after 5-month International Space Station stint

WASHINGTON – The Soyuz spacecraft flown by Expedition 25 Commander Doug Wheelock and Flight Engineers Shannon Walker and Fyodor Yurchikhin safely landed on the Kazakhstan steppe Thursday, wrapping up a five-month stay aboard …. Read the original article  : here.

First evidence of magnetic field ejected from a young star

WASHINGTON – Astronomers have discovered the first evidence of a magnetic field in a jet of material ejected from a young star.

The find could eventually help scientists understand the nature of all types of cosmic jets and of the role of magnetic fields in star formation.

Throughout the Universe, jets of subatomic …. Original source  : First evidence of magnetic field ejected from a young star.

‘Bloody’ Battle of Towton is ‘first proven gunfight in Brit history’

LONDON – A new archaeological find has revealed that the bloodiest battle ever fought on the English soil is the first proven gun battle in British history.

The Battle of Towton on March 29, 1461, was a ten-hour clash between the Yorkists and the Lancastrians, which ended … Original source on Gaea Times at : ‘Bloody’ Battle of Towton is ‘first proven gunfight in Brit history’.

Engineered DNA device could make cells differentiate or die on demand

LONDON – Biologists have constructed a programmable genetic ‘circuit’ that can rewire cells to respond on demand to just about any signal desired – it could coax cells to differentiate – or die.

The technique could have a wide range … Read more >>.

Environment ministry issues notice to Lavasa hill town

NEW DELHI – The environment ministry has issued a show cause notice to Lavasa Corporation Limited, a unit of Hindustan Construction, which is constructing a township on hills in Pune, for violating environmental laws, officials said Friday.

Asking the company to reply within 15 days, the ministry asked why the unauthorised structures erected without … Read the original article on Gaea Times at : Environment ministry issues notice to Lavasa hill town.

Soyuz returns to Earth from ISS ahead of schedule

MOSCOW – The Russian Soyuz capsule landed safely early Friday after disembarking from the International Space Station (ISS) four days earlier than originally planned.

Cosmonaut Fyodor Yurchikhin and astronauts Shannon Walker and Douglas Wheelock touched down in Kazakhstan at 0446 GMT, after undocking from the ISS at 0123 GMT, according to Russia’s space agency Roskosmos.
…. Source article on Gaea Times at  : Soyuz returns to Earth from ISS ahead of schedule.

Looking at meat could have a calming effect on you

LONDON – Want to calm down your hubby after a stressful day? If yes, then you should cook him a steak, say experts.ontrary to popular belief that red meat makes humans aggressive, scientists have found that it actually has a calming affect.

Psychologist Frank Kachanoff said the belief that a hunk of red meat would prompt …. Original article  : Looking at meat could have a calming effect on you.

It’s a boy, reveals Egyptian mummy’s scan

LONDON – A 1,700-year-old Egyptian mummy has been revealed to be a boy dressed in girl’s clothing, thanks to high-tech hospital scans.

The child, who lived around 350 AD, underwent scans as experts hoped to determine its sex and discover how it suffered a fatal brain haemorrhage.
The mummy, housed at Saffron Walden Museum in …. Original article  : It’s a boy, reveals Egyptian mummy’s scan.

Criminal behaviour could be ‘all in the genes’

LONDON – Is a life of crime hereditary? Apparently, it is, says a new research carried out in the US.

The study of young men and women who had been adopted as children found they were up to four and a half more times to have been in trouble with the police if one of their …. Original article on Gaea Times at  : Criminal behaviour could be ‘all in the genes’.

Air pollution ‘costs us 6 months of our lives’

LONDON – Air pollution from vehicles and power stations is reducing life expectancy in the UK by an average of 6 months, the government has warned.

“It’s a national scandal that the average life expectancy of people living in the UK is reduced by six months because of road traffic pollution,” the Daily Express quoted MP …. Source article  : Air pollution ‘costs us 6 months of our lives’.

Oxygen atmosphere found on Saturn’s moon

WASHINGTON – Astronomers have announced that an oxygen atmosphere has been found on Saturn’s second largest moon, Rhea.

At about 527,000 kilometres from Saturn, Rhea orbits inside the planet’s magnetic field. Rhea’s oxygen atmosphere is maintained by the ongoing chemical breakdown of water ice on the moon’s surface, driven by radiation from Saturn’s magnetosphere.

NASA’s Cassini spacecraft, …. Source article on Gaea Times at  : Oxygen atmosphere found on Saturn’s moon.

Collision of galaxies ‘formed Andromeda’

LONDON – Astronomers has revealed that Andromeda – the nearest spiral galaxy to the Milky Way- was born when two smaller galaxies collided.

An international team, who conducted a computer simulation of how Andromeda evolved over time, suggest that two galaxies collided some nine billion years ago and permanently fused about 5.5 billion years ago, reports …. Original source  : Collision of galaxies ‘formed Andromeda’.

Cheap, high-yield ‘bio-oil’ could reduce reliance on fossil fuels

WASHINGTON – A team of University of Massachusetts Amherst chemical engineers has developed a way to produce high-yield bio-oils that could reduce or eliminate industry’s reliance on fossil fuels.

Chemical manufacturers will now be able to use relatively cheaper, widely available pyrolysis oils made from waste wood, agricultural waste and non-food energy crops to produce the … Read more »»».

Mozart’s symphonies grow ’sweeter bananas, tastier sake’

TOKYO – Mozart’s music has regaled man for years, but now some are exploring the possibility that his symphonies may benefit fruits and vegetables too.

In July, the Hyogo Prefecture-based fruit company Toyoka Chuo Seika shipped out its first batch of “Mozart Bananas” to supermarkets in the area.

The bananas are exposed to “String Quartet 17″ and [..] Read the original article: here.

Dino extinction made mammals grow ‘1000 times bigger’

WASHINGTON – The extinction of dinosaurs 65 million years ago resulted in the size of mammals increasing – by about a thousand times bigger than they had been.

“Basically, the dinosaurs disappear and all of a sudden there is nobody else eating the vegetation. That’s an open food source and mammals start going for it, and …. Source article  : Dino extinction made mammals grow ‘1000 times bigger’.

Green-eyed Chinese ‘could be descendants of lost Roman legion’

LONDON – A new study has claimed that the green-eyed residents of the remote north western Chinese village of Liqian may be the descendants of a lost Roman legion that settled in the area.

DNA testing of the villagers has shown that almost two thirds of them are of Caucasian origin – they have green eyes …. Source  : Green-eyed Chinese ‘could be descendants of lost Roman legion’.

Fog disrupts flights, sunny day ahead in Delhi

NEW DELHI – Delhiites woke up Friday to heavy fog, which delayed the landing of a few flights and led to the diversion of some. The weather office predicted a bright and sunny day ahead.

“Mist and heavy fog early morning, but it will be mainly clear sky with sun shining bright today (Friday),” an [..] Read the original article: here.

Delhi to get colder

NEW DELHI – The national capital witnessed a misty cold morning Thursday and the day temperature stayed below average. The weatherman has predicted that the chill may increase in the next few days.

On Thursday, Delhi recorded a minimum temperature of 16.7 degrees Celsius, one notch above the average, while the maximum settled at 21.8 …. Source  : Gaea News Network.

British family shares home with 80 animals

LONDON – A British family shares its home with an amazing collection of 80 exotic animals that include boa constrictors, pythons and tarantula spiders.

Alan Hewitt, 44, and his wife Heather, 40, have 20 snakes, 15 reptiles, 25 mammals and birds and invertebrates as their pets at their home in in Morley, near Leeds, The … Read more >>.

ISRO-built communications satellite for Europe launched

CHENNAI – The Indian Space Research Organisation (ISRO)-built communication satellite HYLAS (Highly Adaptable Satellite) for EADS-Astrium of Europe was launched Saturday by an Ariane rocket from the Guyana Space Centre at Kourou in French Guyana.

According to ISRO, 35 minutes after the rocket lift-off, HYLAS was separated from the rocket at its intended geosynchronous transfer …. Original article  : ISRO-built communications satellite for Europe launched.

Keeping BlackBerry in your pocket could be harmful

MELBOURNE – Keeping that smartphone in your pocket could have harmful health effects, says BlackBerry.

The user guide to the BlackBerry Torch advises using its “approved holster with an integrated belt clip or maintain a distance” of 25mm between the …. Read the original article  : Keeping BlackBerry in your pocket could be harmful.

Police radar guns might spot suicide bombers

LONDON – Radar guns used by police to spot speeding motorists could help identify would-be suicide bomber in a crowd, say researchers.

A radar gun fires microwave pulses at a car and measures the Doppler shift of the reflected signal to calculate its velocity. However, the strength and polarisation … Read more : Police radar guns might spot suicide bombers.

Skin patch could provide efficient pain relief with every flinch

LONDON – Scientists at Yonsei University in Seoul, South Korea, have suggested that a skin patch could soon provide efficient pain relief whenever you flex sore muscles.

The system would work by synchronising the release of drugs with movement of the underlying inflamed tissue.

Unyong Jeong’s team at Yonsei University … Read : Skin patch could provide efficient pain relief with every flinch.

Now, iPhone apps to help you during pregnancy

WELLINGTON – If you are pregnant, there are iPhone apps that can help you get through the process. And while it’s true that these apps don’t make the pain ago away, they do let you keep track of things and become more knowledgeable.

Pregnancy-related phone applications …. Original article  : Now, iPhone apps to help you during pregnancy.

Switch that controls neuronal migration in developing brain
identified

WASHINGTON – Researchers at St. Jude Children’s Research Hospital have identified a crucial step in brain development, which offers insight into the origins of epilepsy, mental retardation and possibly brain tumour metastasis.

They have identified key components of a signaling pathway that …. Source article on Gaea Times at  : Switch that controls neuronal migration in developing brain
identified.

ESA’s Hylas-1 released in space

WASHINGTON – ESA’s first public-private partnership in a full satellite system, Hylas-1, has been launched into space.

The satellite was released today into its transfer orbit after a textbook launch by an Ariane 5 vehicle from Europe’s Spaceport in French Guiana.

Owned and operated by Avanti Communications plc of the …. Original article on Gaea Times at  : ESA’s Hylas-1 released in space.

Can Facebook and Twitter predict election results better than
polls?

WASHINGTON – Social networking sites such as Facebook and Twitter are slowly gaining ground in politics too – in fact, many wonder if the social networking sites could predict election results.

In November’s elections, the candidate who more people “liked” on Facebook won in 71 percent of Senate elections. Twitter was …. Read the original article  : Can Facebook and Twitter predict election results better than
polls?.

Microsoft’s ‘tactile’ app ‘could spell end of mobile keypads’

LONDON – Microsoft has designed a new application to construct a “tactile” touchscreen – a display that uses technical tricks to convince users they are actually touching the ridges, bumps and textures of a displayed image.

Microsoft proposes producing a real texture, using pixel-sized shape-memory [..] Read the original article: here.

Sugar-sweetened coffee ‘boosts memory, attention span’

LONDON – Sugar-sweetened coffee may be the best way to prepare the brain for a busy day ahead, say scientists.

Researchers at the University of Barcelona in Spain found that taking caffeine and sugar at the same time boosted the brain’s performance more than taking them on their own.

They …. Original article  : Sugar-sweetened coffee ‘boosts memory, attention span’.

Sunny, pleasant day ahead for Delhi

NEW DELHI – A clear and sunny morning greeted the capital Saturday and the weatherman said a slight drop in temperature is possible.

The last couple of days were misty and cloudy.
“While the last few days were cloudy, the sky will be clear during the day,” an official of the India Meteorological Department … Original source on Gaea Times at : Sunny, pleasant day ahead for Delhi.

Sugar cube-sized supercomputer in 10 to 15 years: IBM

LONDON – IBM scientists have said that a pioneering research effort could shrink the world’s most powerful supercomputer processors to the size of a sugar cube.

The approach will see many computer processors stacked on top of one another, cooling them with water flowing …. Original article on Gaea Times at  : Sugar cube-sized supercomputer in 10 to 15 years: IBM.

Environment ministry slammed for failing to implement green schemes

NEW DELHI – The Comptroller and Auditor General (CAG) Friday slammed the environment ministry for failing to meet its main objectives of afforestation, conservation of biodiversity, pollution control and spreading awareness among the people.

The CAG report tabled in parliament pointed at the misutilisation of funds allotted under various environmental schemes and found that …. Source article on Gaea Times at  : Environment ministry slammed for failing to implement green schemes.

CAG slams environment ministry for not implementing plans

NEW DELHI – The Comptroller and Auditor General (CAG) Friday slammed the environment ministry for failing to implement its ambitious projects of afforestation, conservation of biodiversity, pollution control and spreading awareness among people.

The CAG report tabled in parliament found that money allotted under various environmental schemes …. Original source  : CAG slams environment ministry for not implementing plans.

Dinosaurs’ exit paved way for mammals to grow

TORONTO – Extinction of dinosaurs 65 million years ago paved the way for mammals to grow a thousand times bigger than they had been.

“Basically, the dinosaurs disappeared and all of a sudden there was nobody else eating the vegetation,” says study co-author Jessica Theodor, associate professor in biological sciences at the University of …. Original article on Gaea Times at  : Dinosaurs’ exit paved way for mammals to grow.

PC recreates 3D model of Rome’s Colosseum with Flickr pictures

LONDON – A 3D model of Rome’s Colosseum has been recreated in one day using millions of pictures from photo-sharing websites such as Flickr on a modified home PC.

A team of researchers from the University of North Carolina and the Swiss university ETH-Zurich created the system, and they believe it may help preserve heritage sites, … Read more »»».

CAG slams environment ministry over green plans failure

NEW DELHI – The Comptroller and Auditor General (CAG) Friday slammed the environment ministry for failing to implement its ambitious projects of afforestation, conservation of biodiversity, pollution control and spreading awareness among the people.

The CAG report tabled in parliament found that money allotted under various environmental schemes has been lying unused and …. Source article on Gaea Times at  : CAG slams environment ministry over green plans failure.

Google Street View reveals nude man reading a book!

LONDON – A weird naked picture of a man reading book has surfaced on Google Street View.

The image shows the mystery man sitting on a bench on the veranda of his home with his shorts on placed beside him.

In the picture, the man is holding a book in one hand and using the other one …. Original article on Gaea Times at  : Google Street View reveals nude man reading a book!.

Radiation risk from flying trumps body scanners

WASHINGTON – Amidst protests over US airport security procedures, what’s often overlooked is that flying itself dwarfs the radiation doses delivered by the new body scanners.

The radiation you get from body scanners is the same as what you get in two minutes in an airplane at 30,000 feet.

Of bigger concern is whether pilots, flight attendants, …. Original source  : Radiation risk from flying trumps body scanners.

Tiny beaked toad, two other species discovered

LONDON – Deep within the Colombian jungle, scientists have stumbled upon a bizarre-looking beaked toad, along with two hitherto unknown species.

Tinier than a human thumbnail, the beaked toad, with deep purple skin and small blue blotches, was among three new species of the amphibian discovered by a British-led scientific team.
Researchers who made the …. Original source  : Tiny beaked toad, two other species discovered.

Glasses-free 3-D devices to hit market

WASHINGTON – Wearing those glasses while watching a 3-D movie may soon become a thing of the past, as new glasses-free 3-D devices are about to hit the Japanese market.

These gadgets, described as ‘autostereo’ to distinguish them from the kind requiring eyewear, would include game consoles, cameras, cellphones, and tablet computers.

Among the first will be …. Source article on Gaea Times at  : Glasses-free 3-D devices to hit market.

Facebook strengthening our social ties: Study

WASHINGTON – A University of Texas research has suggested that Facebook is making us more social, albeit in ways unique to the digital age.

While the social network site is helping to close the social media generational gap, it’s being used differently by men and women, and by current college students versus recent college graduates.

The study, …. Read the original article  : Facebook strengthening our social ties: Study.

Antibiotics named as ‘greatest medical advance of last 50 years’

LONDON – A new survey has named antibiotics as the most important medical development of the past 50 years.

After antibiotics, vaccination was named the second most important medical development in the poll of more than 650 doctors.

This was followed by the use of CT and MRI scans to help detect disease and the development in … Original article on : Antibiotics named as ‘greatest medical advance of last 50 years’.

200mn-yr-old fossils reveal how snakes’ syringe-like venom fangs evolved

LONDON – Scientists are analysing fossils of a 200 million-year-old reptile of the late Triassic period to understand how syringe-like teeth evolved in snakes that exist today.

Although not closely related to snakes, Uatchitodon’s hollow fangs suggest it was venomous.

The roots of its teeth suggest that the animal is more closely related to dinosaurs and alligators … Read more »»».

Antarctic icecaps could help scientists predict Earth’s future weather

LONDON – London’s Science Museum will feature three pieces of ice core, drilled from the Antarctic icecap, which could help scientists predict Earth’s future weather.

They will be installed in a glass-fronted freezer cabinet in the Science Museum in London’s new Atmosphere gallery.

“This gallery will show how scientists have acquired their knowledge about Earth’s climate history …. Source article  : Antarctic icecaps could help scientists predict Earth’s future weather.

A study of soil as a source of pollutants

WASHINGTON – A new study from University of Southern Maine aims to understand the role of soil as a source of pollutants.

Nearly one-fifth of the earth’s surface is comprised of mountains that play a role in the storage and distribution of fresh water, with one-tenth of the world’s population relying on that mountain snowpack as …. Original article on Gaea Times at  : A study of soil as a source of pollutants.

Improved ocean turbine design – inspired by whales!

WASHINGTON – Underwater turbines have long been thought to be sources of alternative energy – now the ocean’s largest mammals have inspired scientists to tackle one of the serious challenges of this technology: the low velocity associated with many tidal flows and the difficulty of extracting useful energy from low speed flows using current designs.

“We … Read more >>>.

New discovery in the fight against Huntington’s disease

WASHINGTON – Scientists have made a novel discovery in the fight against Huntington’s disease (HD).

HD is an incurable progressive neurodegenerative genetic disorder which affects motor coordination and leads to cognitive decline and dementia.

The disease pathology stems from a mutation in the huntingtin (Htt) gene, which results in the accumulation of toxic proteins leading to … Original article on : New discovery in the fight against Huntington’s disease.

How do jump ropes work?

WASHINGTON – Engineers have built a robotic jump rope device and used it to study the underlying physics of jumping rope.

Jump ropes are used by kids for fun and by athletes for training. But what about the underlying physics? How do jump ropes work?

Now, Jeff Aristoff and Howard Stone of Princeton University have developed … Original source on Gaea Times at : How do jump ropes work?.

Jellyfish inspire flexible pumps

WASHINGTON – A student at the California Institute of Technology in Pasadena thinks that jellyfish’s unique propulsion system might be the perfect model for tiny pumps that can be implanted in peoples’ bodies, or used in soft robotics.

To the causal aquarium visitor, the jellyfish doesn’t seem to be a particularly powerful swimmer; compared to a … Read this article on Gaea Times at : Jellyfish inspire flexible pumps.

Heavy snow forces Chinese airport to shut down

SHANGHAI – Overnight snow in most parts of northeast China brought down temperatures to several degrees below minus and forced an airport to shut down twice in a day due to a blizzard, a media report said Sunday.

An airport in Changchun, capital of Jilin province, was closed twice Saturday because of blizzards, with at …. Original article on Gaea Times at  : Heavy snow forces Chinese airport to shut down.

Twitter handy tool for foreign language teaching

WASHINGTON – Twitter, mostly famous for celebrity gossips, is being transformed into more purposeful social media tool for teaching foreign language at the University of South Carolina.

Professors Lara Ducate and Lara Lomicka Anderson are using Twitter as a learning aid to inject a little fun and spontaneity into foreign language instruction.

“One of my main goals [..] Read the original article: here.

Indonesian volcano eruptions raise alert level

JAKARTA – Mount Bromo volcano on Indonesia’s Java island spewed ash into the air from a series of minor eruptions Sunday, prompting scientists to warn of possible danger to flights.

Gede Suantika, head of the Centre of Vulcanology and Geological Mitigation, said the ash had reached the Abdurahman Saleh Airport in nearby city of Malang.
…. Source article  : Indonesian volcano eruptions raise alert level.

Five-day centenary programme to honour Dwarkanath Kotnis

SINDHUDURG – Celebrating the centenary of Dwarkanath Kotnis, the noted Indian doctor who rendered yeoman services in China in the 1930s, several commemorative programmes have been organized in the southern Konkan region starting Sunday.

Two social organisations – Soham Pratisthan and Samvedna Arts – have joined hands to highlight the life and works of the … Read more >>>.

Twitter lacks ‘clear long term vision’ says new CEO

LONDON – Twitter, the microblogging website, currently lacks a clear long-term vision, new CEO has admitted.

Dick Costolo, formerly the chief operating officer of Twitter, took over as the company’s chief executive officer last month.

“I am working on clarity around that at the moment. I am currently trying to define what Twitter’s purpose is in … Read the original article on Gaea Times at : Twitter lacks ‘clear long term vision’ says new CEO.

Cosmos may provide clues to events before Big Bang

LONDON – Cosmos may provide some clues into events that happened before the Big Bang, according to an expert.

Renowned cosmologist Roger Penrose said that the evidence of events that happened before the Big Bang could be seen in the glow of microwave radiation that fills the Universe.

The events appear as “rings” around galaxy clusters in …. Source  : Gaea News Network.

Ancient town found in Myanmar

YANGON – Archaeologists in Myanmar have discovered parts of a religious building and a wall that circled an ancient town dating back to 100 B.C. during the Pyu era, a media report said Sunday.

The town remnants were found after an excavation in two sites in Wadee in central Myanmar during July-August this year, Xinhua [..] Read the original article: here.

Light fog gives way to bright Sunday

NEW DELHI – The national capital saw shallow fog early Sunday but it soon lifted, giving way to a bright and sunny day.

According to the India Meteorological Department (IMD), the minimum temperature recorded was two degrees above the average at 11.7 degrees Celsius.
“The maximum temperature is expected to hover around 25 degrees …. Source article on Gaea Times at  : Light fog gives way to bright Sunday.

Human onslaught weighs heavy on Himalayan town (Letter from Himachal)

REKONG PEO – It is a picturesque town located at a height of 2,670 metres with the Kinner Kailash range of the Himalayas as its backdrop, but Rekong Peo is cracking up under the onslaught of heavy rains and human interference.

Some cracks that surfaced for the first time in September have now widened.
The … Read the original article on Gaea Times at : Human onslaught weighs heavy on Himalayan town (Letter from Himachal).

UN climate summit starts with little hope

CANCUN – The rate at which the earth is heating up has picked pace again, but the annual UN summit to combat climate change that starts here later Monday is not expected to do anything substantial to halt the causes.

The Nov 29-Dec 10 summit of the UN Framework Convention on Climate Change (UNFCCC) is … Read more »»».

Women more stressed about Facebook updates than men

SYDNEY – An Australian survey has found that women were more stressed out than men to keep their Facebook status updates interesting.

Sixty nine percent women of the 420 Australians interviewed said they felt the pressure to keep their status updated, as opposed to only 39 percent of men, reports News.com.au.

The Cenovis Chill Pill survey, conducted … Original source on Gaea Times at : Women more stressed about Facebook updates than men.

MRI recommended for women with personal history of breast cancer

WASHINGTON – A new study has suggested that women with a personal history of breast cancer should consider annual screening with MRI in addition to mammography.

The American Cancer Society (ACS) guidelines have recommended annual screening with breast MRI in women with a known gene mutation or with a strong family history indicating a lifetime risk …. Original source  : MRI recommended for women with personal history of breast cancer.

Irreversible inhibition of a protease central to hepatitis C infection: Study

LONDON – A new study has demonstrated that irreversible covalent inhibition can increase selectivity, potency and duration of action, broadens applications for targeted covalent drugs to the protease gene family.

Avila Therapeutics Inc., a biotechnology company developing novel targeted covalent drugs, has demonstrated the first-ever selective irreversible inhibition of a viral protease using a targeted covalent … Original source on Gaea Times at : Irreversible inhibition of a protease central to hepatitis C infection: Study.

Walking ’slows Alzheimer progression in adults’

WASHINGTON – A new study has suggested that walking may slow cognitive decline in adults with mild cognitive impairment (MCI) and Alzheimer’s disease, as well as in healthy adults.

“We found that walking five miles per week protects the brain structure over 10 years in people with Alzheimer’s and MCI, especially in areas of the brain’s … Read this article on Gaea Times at : Walking ’slows Alzheimer progression in adults’.

Daily running could ’cause leg muscles to degenerate in athletes’

WASHINGTON – A new study conducted amongst athletes revealed that despite running daily, their leg muscles degenerate because of the immense energy consumption.

Using a mobile MRI unit, researchers at the University Hospital of Ulm in Germany followed runners for two months along a 4,500-kilometer course to study how their bodies responded to the high-stress conditions [..] Read the original article: here.

Good-looking couples likelier to have daughters: Study

MELBOURNE – A new study has shown that attractive couples are more likely to have daughters as compared to plainer parents.

Satoshi Kanazawa, an evolutionary psychologist at the London School of Economics and author of Ten Politically Incorrect Truths about Human Nature, also argues that beauty is a stronger predictor of reproductive success for women than …. Original article on Gaea Times at  : Good-looking couples likelier to have daughters: Study.

New gene therapy may ‘fix memory problems in Alzheimer patients’

LONDON – Scientists at the Gladstone Institute of Neurological Disease (GIND) in San Francisco have discovered a new gene therapy that successfully fixed memory problems in mice with Alzheimer’s disease (AD).

Learning and memory requires communication between brain cells called neurons. This communication involves the release of chemicals from neurons that stimulate cell surface receptors on … Original source on Gaea Times at : New gene therapy may ‘fix memory problems in Alzheimer patients’.

Scientists may have found ‘elixir of eternal youth’

LONDON – The elixir of eternal youth may soon be reality, thanks to scientists from the Harvard University.

Such a drug might not just increase life span, but also allow men and women to have children naturally until they are a ripe old age. It might free people from illnesses such as Alzheimer’s and heart disease, … Read more >>>.

Paracetamol for kids under 15 months ‘doubles their risk of asthma’

MELBOURNE – A new study has revealed that paracetamol use in children aged under 15 months can double their chances of getting asthma.

Researchers at University of Otago Wellington conducted the study amongst 1400 children and found that by age six, 95 per cent of children were using paracetamol, significantly increasing the risk of asthma and … Original article on : Paracetamol for kids under 15 months ‘doubles their risk of asthma’.

China to select new site for moon rocket launch

BEIJING – China is considering launching rockets from a new site for the next phase of the country’s lunar exploration programme because of transportation problems, the programme’s top scientist has said.

China had launched its second unmanned lunar probe, Chang’e-2, from the Xichang Satellite Launch Centre in Sichuan province Oct 1.
Now, authorities are …. Read the original article  : China to select new site for moon rocket launch.

Writing exercise helps women close gender gap in science

LONDON – A brief writing exercise can help women improve their performance and narrow the gender gap in physics classes, says a study.

The writing exercise seems to benefit female students who believe that males perform better in physics.
Akira Miyake from the University of Colorado in US and other researchers from Colorado and … Read more >>.

At 9.9 degrees, Delhi gets colder

NEW DELHI – A chilly and bright morning greeted the national capital Monday with the minimum temperature settling at 9.9 degrees Celsius.

The minimum temperature was at average level for this time of the season but it was two degrees less than Sunday’s 11.7 degrees Celsius.
“There was mist in the morning but sky … Read more »»».

Misty morning makes way for sunny Sunday

NEW DELHI – The national capital witnessed a clear and sunny Sunday after shallow fog in the morning. A chill could be felt both in the morning and the evening.

The maximum temperature was recorded at 25.8 degrees Celsius, which was the average for this time of the year, while the minimum was 11.7 …. Source article  : Misty morning makes way for sunny Sunday.

Now, high-powered laser that unblocks arteries in minutes

LONDON – People whose arteries get blocked due to cholesterol, hypertension and diabetes may now get a quicker treatment as a high-powered laser, which unblocks arteries in minutes, has been designed in the UK.

The Turbo Elite ‘drill’ fitted to a new laser called the Excimer blasts tissue into particles so small they can only be …. Original article on Gaea Times at  : Now, high-powered laser that unblocks arteries in minutes.

TERI, Australian varsity to set nano-biotechnology centre

NEW DELHI – The Energy and Resources Institute (TERI) and Australia’s Deakin University Saturday signed a memorandum of understanding (MOU) to set up a research centre in the field of nano-biotechnology.

The centre will be kknown as TERI-Deakin Nano Biotechnology Research Centre and the focus areas in research will be pharmacology, food, agriculture and environment, …. Source  : TERI, Australian varsity to set nano-biotechnology centre.

Temperature falls marginally in Himachal

SHIMLA – The minimum temperature fell marginally Saturday across Himachal Pradesh, but the day was quite pleasant with sunny conditions, the Met Office said here.

Keylong, the district headquarters of Lahaul and Spiti district, was the coldest place in the state with a minimum of minus 1.2 degrees Celsius. The town saw a low … Read more »»».

Global warming has slowed down in the past decade: Scientists

LONDON – Scientists have said that the rate at which global temperatures are rising has slowed down over the past 10 years.

In a report, the Met Office said the slow in the rate of warming was down to a combination of natural variation in the weather and pollution.

Scientists said that one of the major factors [..] Read the original article: here.

Iran’s nuclear plant to go on line in January

TEHRAN – Iran’s nuclear power plant of Bushehr will be connected to the national electricity network in January, Atomic Energy Organization chief Ali-Akbar Salehi said Saturday.

Salehi told official ISNA news agency that all fuel rods would be installed into the Russian-built 1,000-megawatt reactor by January.
Iran is mired in a dispute with the international … Original source on Gaea Times at : Iran’s nuclear plant to go on line in January.

Scary movie scores mimic sounds that naturally set people on edge

WASHINGTON – A new research has found that the musical scores accompanying classic Hollywood horror and drama films tend to imitate sounds that naturally set people on edge.

Such music cues may resemble fuzzy static noise or even screams, said Daniel Blumstein, of the University of California.

Blumstein had …. Original article on Gaea Times at  : Scary movie scores mimic sounds that naturally set people on edge.

Even birds have personalities

WASHINGTON – It is well known that animals have personalities, but it may come as a surprise to many to learn that birds also do.

For instance, individual birds vary in their levels of curiosity, with distinctions being made between ‘fast’ and ’slow’ explorers.

A considerable body of research has examined the differences … Original article on : Even birds have personalities.

Bad back? Now, you can ‘grow’ a new spine!

LONDON – Suffering from chronic back pain? Worry not, for you can now ‘grow’ a new spine, thanks to a revolutionary treatment.

Damaged discs, common among older people, occur when the discs between the vertebrae wear away, leaving them to rub against each other.

Until now few treatments have been available other than surgery – which …. Source article on Gaea Times at  : Bad back? Now, you can ‘grow’ a new spine!.

Cost-effective, life-saving intervention for severe childhood malaria

LONDON – A new study has suggested that giving emergency artesunate suppositories to children with suspected severe malaria before referring them for treatment is a cost-effective intervention.

The research, led by Boston University School of Public Health (BUSPH) researcher Yesim Tozan, builds on previous research that found that the administration of one dose of rectal artesunate …. Source  : Gaea News Network.

Plants starting to bloom later on Tibetan Plateau due to climate change

LONDON – Plants in the Tibetan Plateau have started to bloom later in spring, making the growing season shorter, due to climate change.

This change could threaten the livelihood of the thousands of nomads who survive by raising cattle on the plateau, reports Nature.

Jianchu Xu, lead author of the study, said he expected that plants on … Read this article on Gaea Times at : Plants starting to bloom later on Tibetan Plateau due to climate change.

IQ linked to quantity, not quality, of short-term memory

WASHINGTON – Ever wondered why is one person’s IQ higher than another’s? Well, a new research has answered this question.

According to a University of Oregon study, more items stored in short-term memory is linked to greater fluid intelligence, as measured in IQ tests.

The resolution of those memories, while important in many situations, shows no relationship …. Read the original article  : IQ linked to quantity, not quality, of short-term memory.

How animals handle fear to obtain food

WASHINGTON – Like humans, animals too are capable of making instinctive safety decisions and judge when is it safe to move out of their safety zones to get food, suggests a new study.

Jeansok Kim, of the University of Washington, has demonstrated that rats weigh their odds of safely retrieving food pellets placed at varying distances … Read : How animals handle fear to obtain food.

How missing molecule distorts path of crucial sex hormones

WASHINGTON – A new research suggests that a hormone responsible for the onset of puberty can end up stuck in the wrong part of the body if the nerve pathways responsible for its transport to the brain fail to develop properly.

Scientists from University College London (UCL) traced how nerve cells responsible for regulating sexual reproduction …. Source  : How missing molecule distorts path of crucial sex hormones.

Soon, a ‘USB’ for medical diagnosis

WASHINGTON – UC Davis researchers have developed a plug-in interface for the microfluidic chips that will form the basis of the next generation of compact medical devices.hey hope that the “fit to flow” interface will become as ubiquitous as the USB interface for computer peripherals.

“We think there is a huge need for an interface … Original source on Gaea Times at : Soon, a ‘USB’ for medical diagnosis.

Amazonian biodiversity much older than previously thought

WASHINGTON – A new study has suggested that the Amazonian biodiversity originated with the formation of the Andes-and dates back further than previously realised.

An international research group, headed by a researcher from the University of Gothenburg, conducted the study.

“With the results we present in this article, we’ve rewritten the entire history of Amazonia in terms … Original source on Gaea Times at : Amazonian biodiversity much older than previously thought.

New genomic technique sheds light on obesity gene variants

WASHINGTON – A new study has identified DNA variants in two nervous system genes that are associated with an excessively high BMI.

Kelly Frazer and colleagues from UC San Diego, Scripps Translational Science Institute and Sanofi-Aventis used the resequencing of a candidate area of the genome in a large number of individuals followed by screening for … Read more »»».

Queen Arsinoe II ruled Egypt 200 yrs before Cleopatra

WASHINGTON – A Swedish thesis has suggested that Cleopatra was not ancient Egypt’s only female pharaoh – Queen Arsinoe II came first, 200 years earlier.

A unique queen’s crown with ancient symbols combined with a new method of studying status in Egyptian reliefs forms the basis for a re-interpretation of historical developments in Egypt in the … Read : Queen Arsinoe II ruled Egypt 200 yrs before Cleopatra.

‘Cuddle hormone’ brings back childhood memories of mum’s affections

WASHINGTON – The so-called ‘cuddle hormone’ oxytocin intensifies men’s memories of their mother’s affections during childhood, says a new study.

Researchers at the Seaver Autism Center for Research and Treatment at Mount Sinai School of Medicine wanted to determine whether oxytocin, a hormone and neurotransmitter that is known to regulate attachment and social memory in animals, …. Source  : Gaea News Network.

Mystery of diamond’s soft side solved

LONDON – A German research has decoded the atomic mechanism behind diamond grinding, explaining how the hardest known material in the world can be machined.

A team of researchers at the Fraunhofer Institute for Mechanics of Materials IWM in Freiburg, Germany, said their findings would have broader implications for understanding friction and wear on materials.

Diamonds have …. Source  : Mystery of diamond’s soft side solved.

Cancer survivor to become father with years old sperm

LONDON – Christopher Stone, aged 33, was just 17 when he was told he had testicular cancer. His testicle was removed but samples of his sperm were stored. And now, he is looking forward to the birth of his first child – conceived through in vitro fertilisation (IVF).

Christopher, from Sheffield in Britain, was earlier [..] Read the original article: here.

India, China for verification of climate change measures

NEW DELHI – Environment Minister Jairam Ramesh Tuesday said India and China are open to international verification of domestic climate change mitigation measures, a step that could break a deadlock during talks at Cancun, Mexico.

India along with China are on board MRV (measure, report and verify) which is better known as ICS (international … Read more »»».

‘See who viewed your profile’ is latest Facebook scam

WASHINGTON – There is no way to see who has viewed your profile on Facebook. Hence, any app that offers to do so is a scam.

Developer and vendor of security software and hardware, Sophos, has a blog post about a rogue app that was spread on Facebook recently with messages like “OMG … I … Original article on : ‘See who viewed your profile’ is latest Facebook scam.

Media coverage on HIV/AIDS down by 70pc in developed world: Study

WASHINGTON – An international team of researchers has revealed that media coverage on HIV/AIDS has fallen by more than 70 percent in developed countries over the last 20 years.

While in the early 1990s, an average of 1.5 articles linked to HIV/AIDS could be found in every issue of the main broadsheet newspapers, levels of coverage …. Source  : Gaea News Network.

Gene linked to common birth defect in male genitalia identified

LONDON – A research team has discovered a new gene associated with Hypospadias, the congenital malformation of the male genitalia.

The study, conducted by King’s College London, in collaboration with Radboud University Nijmegen Medical Centre in The Netherlands, shows for the first time that a gene inherited from the mother is likely to be important … Original article on : Gene linked to common birth defect in male genitalia identified.

Playing with building blocks of creativity helps autistic kids

WASHINGTON – A new research has concluded that playing with building blocks of creativity helps children with autism.

Researchers at the University of Rochester Medical Center (URMC) noted the by building lego structures in new and unique ways, children with autism spectrum disorders (ASD) learned to use creativity, an important skill that they had seen as … Read more >>.

Poverty ‘ups risk of violence more sharply for girls than boys’

LONDON – A new study has suggested that living in a deprived area increases the risk of violence more sharply for girls than boys.

According to the Cardiff University study of former industrial areas, the new results suggest violence prevention strategies need to focus more on local inequalities, especially to protect vulnerable adolescent girls.

The team studied …. Source article on Gaea Times at  : Poverty ‘ups risk of violence more sharply for girls than boys’.