Science News – Weekly Newsletter for January 17-24, 2011

Monday, January 24, 2011

Dying star coughs out dust cloud`

LONDON – Astronomers on the look out for black holes have stumbled on a star that was fading with a whimper rather than a bang.

Astronomers first spotted the supernova in a galaxy, some three billion light years from the Earth, in late August 2007 using NASA’s Spitzer space telescope.
A supernova, the result of …. Source : Dying star coughs out dust cloud`.

Vitamin E pill seems to ease PMS pain

LONDON – Pre-menstrual syndrome or PMS affects around 75 percent women and up to 40 percent of those say it damages the quality of life.

PMS patients are prescribed simple things from dietary changes to hormones and anti-depressants. But they don’t work for all, and in case of drugs, can have side-effects.
In …. Source article : Vitamin E pill seems to ease PMS pain.

Friendly bugs to help you shed weight

LONDON – Food scientists have created friendly bugs that can help you shed pounds when added to yogurt.

They found they could alter a gut bacteria to produce a type of molecule that has been shown to reduce levels of fat tissue in the body.
The scientists from the Irish Agriculture and Food … Original article on : Friendly bugs to help you shed weight.

Free milk at schools ‘key to lower bowel cancer’

WELLINGTON – A study has found that those who drank free milk supplied at schools have a reduced risk of bowel cancer.

Associate Professor Brian Cox and Dr Mary Jane Sneyd at Otago University revealed that they found a 30 per cent reduced risk of bowel cancer for those who took part in school milk programmes.

They …. Original article on Gaea Times at : Free milk at schools ‘key to lower bowel cancer’.

Humpty Dumpty-like chromosomes trigger cancer quicker than usual

LONDON – A UK scientist has discovered that a single event can release a chain of hundreds of mutations, and trigger cancers much more quickly than usual.

Peter Campbell at the Wellcome Trust Sanger Institute in Cambridge, spotted that a chromosome had apparently been smashed into hundreds of fragments and stuck back together, Humpty Dumpty-like.

The …. Read the original article : Humpty Dumpty-like chromosomes trigger cancer quicker than usual.

‘Master switch’ that triggers arthritis identified

LONDON – Scientists at Imperial College London have discovered a protein that triggers rheumatoid arthritis.

They have found a protein called IRF5 that acts as a switch, telling immune system cells, called macrophages, to promote or stop inflammation, reports the Daily Express.

Rheumatoid arthritis is an incurable immune system disease where joints are swollen by inflammation.

The body … Read : ‘Master switch’ that triggers arthritis identified.

Kashmir’s grandpas miss winter’s icicles, storytellers

SRINAGAR – “Snow is all right, but, my dear, where are the icicles?” asked a bewildered Samad Sheikh, 75, who lives in a hamlet here in north Kashmir. Winter has been harsh this season, but the old man has an uncanny feeling that all might not be well with the valley’s environment.

“When it was [..] Read the original article: here.

Deepest secrets of the Marianas Trench revealed

LONDON – Scientists have unveiled the climate secrets of the deepest part of the ocean-the Marianas Trench in the western Pacific Ocean.

An international team of scientists used a submersible, designed to withstand immense pressures, to study the bottom of the 10.9km deep underwater canyon.

The early results have revealed that ocean trenches are acting as carbon …. Source : Deepest secrets of the Marianas Trench revealed.

Attractive men and women are cleverer: Study

LONDON – UK researchers have found that handsome men and beautiful women tend to be cleverer.

The findings, based on studies in Britain and the US, dispel the myth of the dumb blondes or good-looking men not being very bright.

Instead, it appears that those already physically blessed attract partners who are not just good-looking, but also …. Source : Gaea News Network.

Oz scientists’ defective gene discovery solves colorectal cancer mystery

MELBOURNE – Australian scientists have discovered a ‘defective’ gene that may solve the age old mystery of why some colorectal cancer patients respond very well to radiotherapy but others not at all.

The defective gene was a “double-edged sword” – it seemed to trigger the development of a tumour, but also make these less resistant and … Read this article on Gaea Times at : Oz scientists’ defective gene discovery solves colorectal cancer mystery.

Climate change can have detrimental effect on milk

WASHINGTON – A new research has suggested that wetter, cooler summers can have a detrimental effect on the milk we drink.

Researchers found milk collected during a particularly poor UK summer and the following winter had significantly higher saturated fat content and far less beneficial fatty acids than in a more “normal” year.

“We wanted to check … Read more : Climate change can have detrimental effect on milk.

Soon, a pill that would help women fight ‘monthly blues’

LONDON – Dreadful mood swings and late-night cravings for chocolate in women with pre-menstrual tension may soon become a thing of the past as scientists come a step closer to making a pill that would reduce the symptoms of PMT (pre-menstrual syndrome).

The research found that the capsule, which contains fatty acids, reduced the emotional … Read the original article on Gaea Times at : Soon, a pill that would help women fight ‘monthly blues’.

Chilly winds add to bitter cold in Kashmir

SRINAGAR – Chilly winds heightened the cold in Jammu and Kashmir Monday. Kargil town in Ladakh region was the coldest, recording the minimum temperature of 16.8 degrees Celsius below the freezing point under a clear sky.

“The minimum temperature recorded in Leh town was minus 14.4 degrees while it was minus 16.8 degrees in Kargil …. Source : Gaea News Network.

Big breakafast beacons weight loss? Nay, says study

LONDON – Far from ensuring weight loss, a hearty breakfast could be a sure recipe for piling on the pounds, say researchers.

The study, which contradicts the dieting mantra that a big breakfast takes the edge off appetite, found that those who gorge in the morning continue to eat heartily throughout the day.
The … Read more >>>.

Two poachers held with 900 tortoises

LUCKNOW – Two poachers have been arrested with around 900 tortoises in Ambedkar Nagar in Uttar Pradesh, police said Monday.

The two poachers, aged around 30 years, were nabbed Sunday from Ibrahimpur area and sacks full of tortoises seized from their Tata Sumo.
“Of the two men arrested, one is from West Bengal while the … Read the original article on Gaea Times at : Two poachers held with 900 tortoises.

Himachal gets new feathery guest

KANGRA – The Pong Dam wetlands in the Kangra Valley have got a migratory guest – the pied avocet – a wading bird species that forest officials say has been spotted here for the first time.

“Of course, spotting of pied avocets in Pong is a new record. Eight birds were seen roosting between Guglara … Read more >>>.

Frozen taps, chilling winds hit life in north (Roundup)

NEW DELHI – Frozen taps, more snow and rain Sunday caught the people helpless in the Himalayan hill towns while the continuing snowfall caused chilling winds in the plains, where cities like Delhi shivered despite the sun.

It was a harrowing day for people in Jammu and Kashmir and Himachal Pradesh where the water taps … Read more »»».

Demolish Adarsh building in three months: Jairam Ramesh (Roundup)

NEW DELHI/MUMBAI – The Adarsh housing society scam took a dramatic turn Sunday when Environment Minister Jairam Ramesh ordered the demolition of the building in Mumbai within three months for Coastal Regulation Zone (CRZ) violations. The society said it would challenge the order in court.

The order concluded that the 31-storey structure at Block 6, … Read this article on Gaea Times at : Demolish Adarsh building in three months: Jairam Ramesh (Roundup).

Icy winds chill Delhi

NEW DELHI – The residents of Delhi experienced a very chilly weekend with mild sunshine Sunday. The icy winds that blew throughout the day will continue for the week ahead, according to the weather office.

The maximum temperature Sunday evening was recorded at 18.2 degrees Celsius, three degrees below average for this time of the … Read more »».

Himachal shivers, taps freeze in Shimla

SHIMLA – The cold wave intensified in most parts of shivering Himachal Pradesh Sunday, with Shimla experiencing its coldest night of the season Saturday.

Water in taps in residential areas located in Shimla’s US Club and Jakhu hills remained frozen throughout the day due to the extreme cold.
Snowfall and rain Saturday pulled down the … Read : Himachal shivers, taps freeze in Shimla.

Corporate sponsorship ‘could fund Mars mission’

WASHINGTON – Scientists have said that corporate funding could make Mars mission a reality.

One of the biggest obstacle to a potential space mission is finding the almost USD150 billion dollars needed to develop the program.

“With clever marketing and advertising and the subsequent increase in public interest, between USD30 billion to USD 90 billion can be … Original article on : Corporate sponsorship ‘could fund Mars mission’.

Men suffering mysterious allergies post orgasm

LONDON – Men are being afflicted by a mysterious illness right after sex and scientists have said that they could be allergic to themselves.

Dutch researchers have said that the illness, known as post orgasmic illness syndrome or POIS, manifests itself in the form of fever, runny nose, extreme fatigue and burning eyes.

The conditions come on … Read more »»».

Risks of cyber war ‘over-exaggerated’, says study

LONDON – A study has said that the risks involved in a cyber war have been “over-exaggerated” with the vast majority of hi-tech attacks not deserving the name at all.

The study by the Organisation for Economic Cooperation and Development is part of a series considering incidents that could cause global disruption.

It said that while pandemics …. Source : Risks of cyber war ‘over-exaggerated’, says study.

New skin patch may help people with Alzheimer’s

LONDON – A new skin patch may help jog the memory of those with Alzheimer’s.

The National Institute for Health and Clinical Excellence had banned Aricept (donepezil), Reminyl (galantamine) and Exelon (rivastigmine).

But in a major U-turn, the UK’s drug rationing body has agreed to let those in the early stages of the devastating disease have access … Read more >>>.

Eating less during early pregnancy impairs foetal brain development

WASHINGTON – A new research has suggested that eating less during early stage of pregnancy could cause lifetime damage to an unborn baby’s brain, leading to lower IQ and behavioural problems.

Although the study was carried out on animals, researchers at the University of Texas Health Science Center said the same findings are relevant for humans.

They …. Read the original article : here.

Srinagar battles frozen taps, winter woes at minus 5.6

SRINAGAR – Residents of Srinagar and other parts of the Kashmir Valley faced a tough time Tuesday heating up frozen water taps and negotiating the slippery roads as the minimum temperature in the city and the nearby region dipped to 5.6 degrees Celsius below freezing point.

The minimum temperature in Srinagar city was minus 5.6 … Read more >>>.

Binge drinking problem ‘getting out of control’

WASHINGTON – Binge drinking, prevalent among young people, is getting out of control and it’s high time for a wake-up call, according to a new editorial in a Canadian medical journal.

Ken Flegel, Noni MacDonald and Paul H???bert said that comprehensive public strategies should be initiated to educate people about the dangerous health effects associated … Read more >>>.

Your genes help you pick your friends: Study

LONDON – In a new study, scientists found that groups of friends show patterns of genetic similarity.

The study was conducted by lead author James Fowler, a social scientist at the University of California, San Diego, and his colleagues.

Their findings are based on patterns of variation in two out of six genes sampled among friends and … Read more »»».

Chilly morning in Delhi

NEW DELHI – Delhiites Tuesday got some respite from the cold winds that were blowing for the last few days, but the chill continued with the minimum temperature touching 4.4 degrees Celsius – three notches below the average, the weather office said.

The India Meteorological Department (IMD) attributed the drop in temperature to clear …. Source article : Chilly morning in Delhi.

Today’s projectors turn living rooms into private cinemas

BERLIN – Going to the movies no longer means leaving home. All you need these days is a projector and a blank space on your wall to turn a living room into a cinema.

Despite the great picture quality, they remain a big investment, so don’t grab the first projector you see. It’s better to …. Source article on Gaea Times at : Today’s projectors turn living rooms into private cinemas.

Soot level in air high in Indian cities, says study

NEW DELHI – The level of soot in the air is significantly high in six Indian cities, including Delhi, and there is an immediate need to check the source of pollution, according to an environment ministry study released Monday.

The finding came in a study commissioned by the ministry in six cities – Delhi, Mumbai, …. Read the original article : Soot level in air high in Indian cities, says study.

Sunny day in plains as hill towns still shiver (Roundup)

NEW DELHI – The plains of north India greeted another warm and sunny day Monday with schools across the region reopening after an extended winter vacation. However, the Himalayan towns continued to suffer under snow and freezing temperatures.

Thousands of schoolchildren once again packed their bags and tiffin boxes and left home in warm clothes …. Original article on Gaea Times at : Sunny day in plains as hill towns still shiver (Roundup).

Sun keeps Delhi pleasant

NEW DELHI – With bright sunshine and clear skies Monday, the week began on a pleasant note for Delhiites who soaked in the winter sun even as chilly winds blew throughout the day.

The weather will be similar over the next couple of days, the weatherman has predicted.
“The maximum and minimum temperatures were recorded …. Original article : Sun keeps Delhi pleasant.

Can help Kerala with satellite imagery: ISRO arm

THIRUVANANTHAPURAM – A state-run remote sensing agency has offered to provide Kerala with satellite images of the state’s terrain to help prevent tragedies like the one that occurred near the Sabrimala temple last week that claimed 102 lives.

“We have all the data for this and since the cost involved for making three dimensional … Read the original article on Gaea Times at : Can help Kerala with satellite imagery: ISRO arm.

Himachal stays in grip of cold

SHIMLA – The hills of Himachal Pradesh Monday continued to be in the grip of the severe cold with snow-blocked roads affecting traffic.

Roads in the upper Shimla areas remained blocked because of the heavy snowfall in the region last week. Traffic was disrupted for the third consecutive day.
A government spokesperson said that no … Original article on : Himachal stays in grip of cold.

New technique to visualize gene expression in mammalian cells found

WASHINGTON – For the first time, scientists have successfully visualized single molecules of naturally occurring messenger RNA (mRNA) transcribed in living mammalian cells.

The breakthrough discovery achieved by the Albert Einstein College of Medicine, US, could eventually shed light on how gene expression influences human disease.

Gene expression involves transcribing a gene’s DNA into molecules of … Original source on Gaea Times at : New technique to visualize gene expression in mammalian cells found.

Can sauvignon blanc in sunscreen help avoid sunburn?

WELLINGTON – A NZ company has discovered a brand new use for Marlborough sauvignon blanc – using it in sunscreen.

Marlborough company NZ Extracts recently commissioned AgResearch to investigate whether sauvignon blanc extracts could help avoid sunburn.

“We were surprised by how effective grape seed extracts are at combating protein damage from UV rays on skin,” Stuff.co.nz …. Original source : Can sauvignon blanc in sunscreen help avoid sunburn?.

Shoulder function not fully restored after surgery: Study

WASHINGTON – A new study has revealed that shoulder motion after rotator cuff surgery remains significantly different when compared to the patient’s opposite shoulder.

In the Henry Ford Hospital study that updated prior findings, researchers used X-rays providing a 3D view of motion of the arm bone in relation to the shoulder blade, to compare motion … Read more : Shoulder function not fully restored after surgery: Study.

How LCD projectors ’switch neurons on-off like light bulbs’ in worms

LONDON – Researchers have developed a novel way to control the brain and muscles of tiny organisms, including freely moving worms, using inexpensive components from ordinary liquid crystal display (LCD) projectors.

Red, green and blue lights from a projector activate light-sensitive microbial proteins that are genetically engineered into the worms, allowing the researchers to switch neurons …. Source article : How LCD projectors ’switch neurons on-off like light bulbs’ in worms.

Mobile numbers, addresses on Facebook ‘a security risk’

SYDNEY – A security expert has warned that users should remove their home addresses and phone numbers from their Facebook accounts.

Graham Cluley said the website now gives third parties access to that information.

The website said in a blog post at the weekend that it would give developers of applications access to the contact information of …. Read the original article : Mobile numbers, addresses on Facebook ‘a security risk’.

Mother’s bone marrow could cure diseases in unborn baby

LONDON – Scientists have developed a stem cell cure for deadly blood related diseases in unborn babies.

Researchers extracted bone marrow cells from a pregnant mother and injected these into the developing foetus.
The donor cells were accepted by the foetus’s growing immune system without the need for any drugs, the Journal of Clinical …. Source : Gaea News Network.

Mums’ stem cells could be key to treating genetic disease before birth

WASHINGTON – UCSF researchers, through a series of mouse model experiments, have determined that a mother’s immune response prevents a fetus from accepting transplanted blood stem cells, and yet this response can be overcome simply by transplanting cells harvested from the mother herself.

Scientists have long viewed in utero blood stem cell transplantation as a promising …. Source article : Mums’ stem cells could be key to treating genetic disease before birth.

High physical activity helps people with knee osteoarthritis walk faster

WASHINGTON – People with knee osteoarthritis are more likely to walk fast enough if they lead physically active lives, a new Northwestern Medicine research has shown.

“The more active people are, the faster they can walk,” said Dorothy Dunlop, associate professor of medicine at Northwestern University Feinberg School of Medicine and lead author of …. Source article : High physical activity helps people with knee osteoarthritis walk faster.

Statin benefits questionable in patients at low cardiovascular disease risk

WASHINGTON – A new study has suggested that statins should be prescribed with caution to people at low risk of cardiovascular disease (CVD).

There is not enough evidence to recommend the widespread use of statins in people with no previous history of heart disease, according to the new Cochrane Systematic Review.

The researchers reviewed data from 14 …. Read the original article : Statin benefits questionable in patients at low cardiovascular disease risk.

Wider range of asteroids could have made life’s ingredients

WASHINGTON – A new NASA research has suggested that a wider range of asteroids were capable of creating the kind of amino acids used by life on Earth.

In March 2009, researchers at NASA’s Goddard Space Flight Center in Greenbelt found an excess of the left-handed form of the amino acid isovaline in samples of meteorites … Read the original article on Gaea Times at : Wider range of asteroids could have made life’s ingredients.

‘Perfect storm’ from mobile use can cause planes to crash

LONDON – Experts have revealed that mobile phones and other gadgets can create enough of a “perfect storm” of interference with aircraft instruments to cause a crash.

With more and more portable electronic devices coming on the market, passengers are becoming increasingly indifferent about potential dangers to sensitive cockpit equipment.

Most personal devices transmit a signal and [..] Read the original article: here.

Step up activities to keep winter blues away

WASHINGTON – Staying indoors or overeating leave most people feeling cheated during the winter months.

University of Missouri-Columbia researchers suggest trying out activities and habits that promote health with spouses, friends and family members.
“When thinking about New Year’s changes, a good first step is creating a vision for the future by picturing …. Original article : Step up activities to keep winter blues away.

Wheelchair yoga may accelerate stroke patients’ recovery process

WASHINGTON – A man, who was left paralyzed after suffering strokes, has made remarkable progress – thanks to wheelchair yoga.

While making dinner for his daughters one night, James Abram, 59, collapsed on his kitchen floor. He was rushed to Loyola University Medical Center where doctors determined he had suffered a stroke. He later suffered a [..] Read the original article: here.

Tomb robber finds ‘final resting place of Caligula’

LONDON – A report has suggested that a tomb robber who was arrested while stealing part of a 2.5 metre statue into lorry near Lake Nemi, south of Rome, had found the tomb of Caligula.

According to the Guardian newspaper, the statue was “shod with a pair of the ‘caligae’ military boots favoured by the emperor” …. Source : Gaea News Network.

Why a first impression really is the last impression

WASHINGTON – A new study has found out why first impressions are long lasting.

The research by a team of psychologists from Canada, Belgium, and the United States shows there is more than a literal truth to the saying that ‘you never get a second chance to make a first impression’.

Their results indicate that new experiences …. Original article on Gaea Times at : Why a first impression really is the last impression.

16pc of men fake orgasm: Study

NEW YORK – A lot of men are apparently faking orgasm, according to a new study.

Researchers said that about 16 percent of men don’t experience the pleasure when they climax. The problem isn’t getting aroused or ejaculating, it’s finding pleasure in the moment, reports the New York Daily News.

“When I asked the test subjects in … Original source on Gaea Times at : 16pc of men fake orgasm: Study.

14-yr-old US boy’s video game iPhone app downloaded 2mn times

LONDON – An iPhone app video game created by a 14-year-old US boy is taking the world by storm.

More than 2 million iPhone users have downloaded ‘Bubble Ball’, a simple physics-based puzzle game, since its launch on December 29, reports the Daily Mail.

Robert Nay’s first iPhone game has shot straight to the top of the …. Source : 14-yr-old US boy’s video game iPhone app downloaded 2mn times.

Actual apology is less satisfying than predicted: Study

WASHINGTON – What is the real value of an apology? Not much, according to a new study.

Researchers found that people who imagined receiving an apology valued it more than people who actually received an apology.

They said the study results suggested that while people wanted an apology and rated it as highly valuable, the actual … Read : Actual apology is less satisfying than predicted: Study.

Watching smoking scenes in movies lights up smokers’ brains

WASHINGTON – New research shows that seeing an actor in a movie light up a cigarette triggers smokers’ brains to plan the same motions.

In the study, researchers led by senior investigator Todd Heatherton, and graduate student Dylan Wagner of Dartmouth College set out to determine whether the parts of the brain that control that routine … Read more : Watching smoking scenes in movies lights up smokers’ brains.

Fury as Facebook gossip page allows Oz teens to spread sex rumours

MELBOURNE – A gossip page on social networking site Facebook has angered parents in Australia, as it allows teens to spread malicious rumours about the sex lives of Territory high school students.

According to the Northern Territory News, Facebook page ‘Palmo Goss’, which appears to be loosely based on the popular US television drama ‘Gossip Girl’, … Read more >>.

Biting chill continues in Kashmir, mercury slips

SRINAGAR – The spell of biting cold continued across the Kashmir Valley and the Ladakh region of Jammu and Kashmir Wednesday as night temperatures remained much below the freezing point.

“Due to clear night skies, the minimum temperatures remained much below the freezing point in the valley and the Ladakh region Wednesday,” said R.L. Pandita, … Original article on : Biting chill continues in Kashmir, mercury slips.

Biological clock ticks slower for female birds that pick right mates

WASHINGTON – A new study claims that choosing the right mates can slow down the ticking of biological clocks in some females birds.

Josh Auld of the National Evolutionary Synthesis Center in Durham, North Carolina, explained that birds become less fertile with age.

Older females lay fewer eggs, and they lay them later in the season – … Read more >>.

Alcoholism delays, breaks marriages: Study

WASHINGTON – A new study claims that alcohol influences the time it takes to get married, as well as the overall length of the marriage.

The study found that alcohol dependence was a strong predictor of both delays in marriage and early separation.

Mary Waldron, an assistant professor at the Indiana University School of Education and colleagues …. Original article on Gaea Times at : Alcoholism delays, breaks marriages: Study.

‘Road train’ technology could cut fuel use and traffic jams, boost safety

LONDON – New technology that links ‘road trains’ to cars has undergone its first trial and if successful, could cut fuel use, boost safety and may even cut congestion.

The trials held on Volvo’s test track in Sweden slaved a single car to a lorry to test the platooning system.

The tests were carried out under the …. Original article : ‘Road train’ technology could cut fuel use and traffic jams, boost safety.

How green are government buildings? Environment ministry doesn’t know

NEW DELHI – India, at the forefront of the global war against climate change, does not have any guidelines to make government offices eco-friendly, reveals a Right to Information (RTI) query.

RTI activist Lokesh Batra wrote to Environment and Forests Minister Jairam Ramesh in June 2010 seeking information about guidelines for eco-friendly central government …. Read the original article : How green are government buildings? Environment ministry doesn’t know.

Malaria parasites caught in act of invading cells

SYDNEY – Scientists relying on new imaging technologies have for the first time caught malaria parasites in the act of invading red blood cells (RBCs).

Researchers from the Walter and Eliza Hall Institute and the University of Technology, Sydney (UTS), achieved the feat combining electron, light and super resolution microscopy.
The detailed look at … Original article on : Malaria parasites caught in act of invading cells.

Man’s best friend bred for meals 10,000 years ago

LONDON – Man’s best friend – the dog – was surprisingly bred for meals some 10,000 years ago.

While this may not shock people in Korea where dog meat is a delicacy, scientists found a bone fragment from what they are calling the earliest confirmed domesticated canine in the Americas.
From this, they have concluded … Read this article on Gaea Times at : Man’s best friend bred for meals 10,000 years ago.

Discovering the secrets of Orion nebula

WASHINGTON – Images seen through the Wide Field Imager on the MPG/ESO 2.2-metre telescope at ESO’s La Silla Observatory in Chile have revealed the stars within Messier 42, commonly known as Orion Nebula.

They found that the faint red dwarfs in the star cluster associated with the glowing gas radiate much more light than had previously … Read : Discovering the secrets of Orion nebula.

Why stress, anxiety may be both good and bad for your brain

WASHINGTON – A new study explains why stress and anxiety may be both a boon as well as a bane for your brain.

“That edge sounds good. It sounds adaptive. It sounds like perception is enhanced and that it can keep you safe in the face of danger,” said Alexander Shackman, a researcher at the University … Read more >>>.

New model could predict next political hotspots accurately

WASHINGTON – A new model developed by a team at Kansas State University professors and a colleague in New York could predict the next political hotspots accurately.

Called Predictive Societal Indicators of Radicalism Model of Domestic Political Violence Forecast, it is currently five for five in predicting which countries are likely to experience increases in domestic … Read the original article on Gaea Times at : New model could predict next political hotspots accurately.

Now you can add smell to sight-sound fun of TV game

LONDON – ‘Smell-O-Vision’ is a plug-in device for computer games that emits a variety of odours, depending on the scenario.

If your character is crawling around the jungle, it whiffs out the unmistakable smell of pine.
Should you find yourself at sea, the smell of the water will be instantly delivered by the ‘personal scent … Read more >>>.

Did life on Earth begin in space?

LONDON – Many experts believe that biological raw materials were carried to our planet as lumps of asteroid rock.

The molecular structure of amino acids – the building blocks of proteins and living organisms – does provide a clue.
The molecules come in two mirror-image varieties, the left and right-handed. But only left-handed amino acids …. Original article : Did life on Earth begin in space?.

Twitter, Facebook act as saviours during Australia floods

SYDNEY – Social networking sites like Twitter and Facebook have become instrumental in bringing relief to the floodhit Queenslanders in Australia.

Queensland’s emergency services and the people took advantage of the versatility and robustness of the social media to prepare for and combat disaster, said Axel Bruns, associate professor of the Queensland University of Technology.
…. Source : Gaea News Network.

Birth control pills do not cause weight gain: Study

WASHINGTON – According to a new research, the commonly held belief that oral contraceptives cause weight gain appears to be false.

The study was conducted at the Oregon National Primate Research Center at Oregon Health and Science University.

“A simple Google search will reveal that contraceptives and the possibility that they may cause weight gain is …. Original article : Birth control pills do not cause weight gain: Study.

Video game addiction tied to depression, anxiety in kids

WASHINGTON – Many parents are concerned about the amount of time their kids spend playing video games and have often expressed the difficulty in pulling them away from the screen.

Now, a new study has bolstered the argument that video games can be addictive for children, and identified greater amounts of gaming, lower social competence and …. Source article : Video game addiction tied to depression, anxiety in kids.

Complete structure of HIV’s outer shell revealed

LONDON – Scientists have determined the structure of the protein package that delivers the genetic material of the human immunodeficiency virus (HIV) to human cells.

The study was carried out by researchers at The Scripps Research Institute and the University of Virginia.

The work is the culmination of studies carried out over the last decade looking at …. Source article : Complete structure of HIV’s outer shell revealed.

Migraines, headaches ‘do not increase risk of cognitive decline’

WASHINGTON – A study – using MRI to study the brains of migraine sufferers – has shown that a higher proportion of these patients exhibit lesions of the brain microvessels than the rest of the population.

According to several studies, the presence of a large quantity of this type of brain lesion increases the risk of … Read more »»».

Girls who are bullied ‘are at risk for substance use’

WASHINGTON – A new study has found that adolescent girls who are victims of bullying are more likely to engage in substance use as a result of bullying-related depression.

As schools reopen following the holidays, the message to parents of adolescent girls is that bullying can have serious consequences: “If your daughter is a victim of …. Read the original article : Girls who are bullied ‘are at risk for substance use’.

Sunny morning, warmer day in Delhi

NEW DELHI – A sunny Thursday greeted the capital, with forecast for a warm day. The mercury was 6.5 degrees in the morning, a notch below average.

The maximum temperature is likely to be around 22 degrees Celsius, almost a degree more than the average for this time of the year, according to … Read more : Sunny morning, warmer day in Delhi.

Winter chill freezes Kashmir Valley, Leh

SRINAGAR – Extreme winter chill, highly slippery roads and frozen water taps continued to pose serious problems to people Thursday as the night temperatures remained below the freezing point in Kashmir Valley and also in the Ladakh region.

Srinagar recorded a minimum temperature of minus 4.8 degrees Celsius today,” A.R. Zargar, meteorologist, …. Source article : Winter chill freezes Kashmir Valley, Leh.

Malaria parasite caught invading red blood cells

WASHINGTON – Using new image and cell technologies, Australian scientists have for the first time caught malaria parasites in the act of invading red blood cells.

The researchers, from the Walter and Eliza Hall Institute in Melbourne, Australia, and the University of Technology, Sydney (UTS), achieved this long-held aim using a combination of electron, light … Read more : Malaria parasite caught invading red blood cells.

NYU grad students create high-tech sweatshirts that detect air pollution

NEW YORK – Two NYU grad students have created high-tech sweatshirts that change colour when exposed to pollution.

Nien Lam and Sue Ngo created the sweatshirt, which is emblazoned with pink lungs that suddenly show blue veins when exposed to dirty air, during a class on wearable technologies in the interactive telecommunications program at Tisch School …. Source article : NYU grad students create high-tech sweatshirts that detect air pollution.

New study brings quantum computing one step closer

LONDON – A team of researchers from the University of Oxford, UK, has come one step closer to building a solid-state quantum computer.

The team successfully entangled 10 billion pairs of quantum bits (or qubits) simultaneously in a highly purified crystal of silicon.

Theoretical studies have shown that quantum computers could solve problems that would take a …. Source article on Gaea Times at : New study brings quantum computing one step closer.

Common metal could efficiently produce fuel from sunlight

WASHINGTON – A new study has found that a common metal found in self-cleaning ovens could efficiently convert sunlight into fuel.

Sossina Haile, at the California Institute of Technology, found that cerium oxide-or ceria could be used to concentrate solar energy and convert carbon dioxide and water into fuels.

The process developed by Haile and her colleagues …. Original article on Gaea Times at : Common metal could efficiently produce fuel from sunlight.

Study shows fish can count – up to 3

WASHINGTON – Math skills extend to fish, since new research has found that tropical angelfish can distinguish between larger and smaller quantities, with an additional ability to ‘count’ up to three.

Co-author Robert Gerlai, a University of Toronto Mississauga professor of psychology, and Luis Gomez-Laplaza of the University of Oviedo in Spain exploited the previously determined …. Original article : Study shows fish can count – up to 3.

How video games could make us better decision-makers

WASHINGTON – A new study from researchers at Queen’s University Belfast has developed a prototype that could be used in computer games and turned into an e-learning or training tool for professionals in all walks of life – and …. Original article : How video games could make us better decision-makers.

NASA’s Swift satellite finds unseen black-hole-powered galaxies

WASHINGTON – NASA’s Swift satellite has found a largely unseen population of black-hole-powered galaxies, according to an international team of scientists.

“These heavily shrouded black holes are all around us. But before Swift, they were just too faint and too obscured for us to see,” …. Source : NASA’s Swift satellite finds unseen black-hole-powered galaxies.

‘Feeling good’ can drive away stress, pain, and illness in old age

WASHINGTON – Many believe that it is important to ‘feel good about yourself’ in order to be healthy, especially as you grow older. But how true is it really?

“We all age. It is how we age, however, that determines the quality of our lives,” said Anthony Ong … Original source on Gaea Times at : ‘Feeling good’ can drive away stress, pain, and illness in old age.

Now toaster-like device emits scents to accompany game or video

SYDNEY – Ever wonder what the scenery in your home theatre smells like? Well, wonder no more, as a new toaster-like contraption that emits scents has been created to accompany your favourite game or video.

The Smell-O-Vision device named ScentScape will be available later this year …. Read the original article : Now toaster-like device emits scents to accompany game or video.

Vandenberg Launch: Biggest In The Western Coast

SANTA BARBARA (GaeaTimes.com)- The Air-force base in Vandenberg, launched the biggest rocket that the western coasts of United States have ever witnessed. This rocket blasted off by Vandenberg Air Force Base yesterday at 1:10 p.m, has been named as Delta 4-Heavy rocket.
This new rocket is meant to carry a “new U.S. spy satellite on … Read the original article on Gaea Times at : Vandenberg Launch: Biggest In The Western Coast.

Designing tough robos? Let them grow as humans do

WASHINGTON – In a new study, a University of Vermont robotics expert explains that the process of building a robust robot should start right from being a baby, just as in humans.

Josh Bongard created both simulated and actual robots that, like tadpoles becoming frogs, change their body forms while learning how to walk.

Year after year, …. Original article : Designing tough robos? Let them grow as humans do.

Heartbreaks bring you closer to finding ‘the one’

WELLINGTON – A new study shows that getting your heartbroken in love only means that you are getting closer to finding that one perfect person for you.

Dr Gian Gonzaga, a psychologist, has said that despite the pain of heartbreak, those who have had a previous long-term relationship were at an advantage in the dating world.

“Think …. Source article : Heartbreaks bring you closer to finding ‘the one’.

Text messaging ‘boosts kids’ spelling skills’

LONDON – Mobile phone text messaging can improve kids’ spelling skills, a new research has suggested.

Academics from Coventry University have claimed that the use of ‘textisms’ can improve literacy among pupils by giving them extra exposure to word composition outside the school day, reports the Telegraph.

The researchers said there was “no evidence” that access to …. Source : Text messaging ‘boosts kids’ spelling skills’.

Genetically targeted medication shows promise in treating alcoholism

WASHINGTON – UVA investigators have for the first time successfully treated alcohol-dependent individuals with medication that is tailored specifically to match their genetic profile.

“Our findings suggest a new paradigm for the treatment of alcoholism, as well as a major breakthrough in individualized medicine for predetermined genotypes,” said Bankole Johnson, study leader.

The study tested 283 … Original source on Gaea Times at : Genetically targeted medication shows promise in treating alcoholism.

New device could revolutionize computer memory

WASHINGTON – Scientists have developed a new device that represents a significant advance for computer memory, making large-scale “server farms” more energy efficient and allowing computers to start more quickly.

Traditionally, there are two types of computer memory devices. Slow memory devices are used in persistent data storage technologies such as flash drives. They allow us … Read more : New device could revolutionize computer memory.

Men’s confidence on dance floor rises with age: UK study

LONDON – Men’s confidence on the dance floor rises with age. And by retirement, it is at an all-time high, says a new UK research.

But the opposite is true for women, with nothing matching the abandonment of dancing in front of the mirror as a teenager.

The findings are based on a study of thousands of …. Read the original article : Men’s confidence on dance floor rises with age: UK study.

New breakthrough to revolutionize US navy’s weaponry

WASHINGTON – In what could be considered a major breakthrough, the US navy has passed a major milestone in its quest to build an extremely powerful anti-aircraft gun that will be equipped with mega-watt free electron lasers.

Scientists with the Navy’s Office of Naval Research have demonstrated a prototype system capable of producing from thin air … Original source on Gaea Times at : New breakthrough to revolutionize US navy’s weaponry.

Illicit use of human growth hormone on the rise among male weightlifters

WASHINGTON – Illicit use of HGH (human growth hormone) has become common among young American male weightlifters, suggests a new study.

Additionally, illicit HGH use in this population is often associated with polysubstance abuse involving both performance-enhancing and classical drugs.

HGH, once an expensive performance-enhancing drug used exclusively by elite athletes, has become cheaply available for illicit …. Original article on Gaea Times at : Illicit use of human growth hormone on the rise among male weightlifters.

Hyper-fast quantum computers could a reality soon

LONDON – Hyper-fast quantum computers have edged a step closer to reality after scientists generated 10 billion quantum bits in silicon for the first time.

The achievement in silicon, the basis of the computer chip, has important implications for integration with existing technology, according to a team of researchers.
The scientists from Britain, Japan, Canada …. Read the original article : Hyper-fast quantum computers could a reality soon.

24 whales euthanised in New Zealand

WELLINGTON – A pod of 24 whales, found in the mudflats in Parengarenga Harbour in New Zealand’s far north Friday morning, was euthanised after the authorities realised it was difficult to save them considering the weather conditions.

They are believed to have beached early Friday, tvnz.co.nz. reported.
According to Department of Conservation (DOC) spokeswoman Carolyn … Original article on : 24 whales euthanised in New Zealand.

Where does our sense of time come from?

WASHINGTON – A new research has found that humans use their senses to help keep track of short intervals of time, and this suggests that our perception of time is not maintained by an internal body clock alone.

Scientists from University College London (UCL) set out to answer the question “Where does our sense of time …. Source : Gaea News Network.

Playing video games won’t make you fat

LONDON – Playing video games might not make teenagers fat after all, but could affect their school grades, according to a new study.

Previous studies have revealed that playing video games and watching TV contribute to the rising rate of obesity than non-gamers.

But researchers at the Michigan State University found that children who played more … Read this article on Gaea Times at : Playing video games won’t make you fat.

NASA to launch next Earth-observing satellite mission

WASHINGTON – NASA is all set to launch its newest Earth-observing research mission.

The Glory mission will improve our understanding of how the sun and tiny atmospheric particles called aerosols affect Earth’s climate. Glory also will extend a legacy of long-term solar measurements needed to address key uncertainties about climate change.

Glory is scheduled to launch from …. Original article : NASA to launch next Earth-observing satellite mission.

160mn-yr-old pterodactyl fossil solves dino sex riddle

WASHINGTON – Scientists from the Universities of Leicester, Lincoln and the Geological Institute, Beijing, have finally solved the mystery of sex between pterodactyls – flying reptiles that lived alongside dinosaurs between 220-65 million years ago.

Fossils discovered together with an egg in Jurassic rocks (about 160 million years old) in China show that females were crestless, … Read this article on Gaea Times at : 160mn-yr-old pterodactyl fossil solves dino sex riddle.

Bright, pleasant day in Delhi

NEW DELHI – A bright morning greeted Delhiites Friday and the weatherman said it would be a pleasant day ahead even though the minimum temperature was two notches below average.

The minimum temperature was recorded at 6.1 degrees Celsius and the maximum is expected to hover around a relatively warmer 22 degrees Celsius, an …. Source article on Gaea Times at : Bright, pleasant day in Delhi.

8-week mindfulness meditation program changes brain structure

WASHINGTON – A new study has revealed that participating in an 8-week mindfulness meditation program lead to measurable changes in brain regions associated with memory, sense of self, empathy and stress.

A team, led by Massachusetts General Hospital (MGH) researchers, reports the results of their study, the first to document meditation-produced changes over time in the [..] Read the original article: here.

Function of novel molecule that underlies human deafness revealed

WASHINGTON – Scientists has revealed that the molecular mechanism underlying deafness is caused by a mutation of a specific microRNA called miR-96.

The discovery by researchers at the University of Sheffield could provide the basis for treating progressive hearing loss and deafness.

The research team, led by Dr Walter Marcotti, Royal Society University Research Fellow from the …. Source : Function of novel molecule that underlies human deafness revealed.

Orion’s super-giant red star Betelgeuse ‘won’t explode in 2012???

MELBOURNE – Experts have said that Betelgeuse, the giant red star in the constellation of Orion, will not explode next year.

Earlier, FoxNews.com had said that the star had already become a red giant, which indicates it will explode and become a supernova, but experts believe that won’t happen.

US astronomer Phil Plait noted on his blog [..] Read the original article: here.

Kashmir Valley in cold grip, Leh minus 11.4

SRINAGAR – The Kashmir Valley continued to reel under an intense cold wave with Srinagar recording a low of minus 5.3 degrees Celsius Saturday while Leh town was freezing at minus 11.4 degrees.

The extreme winter chill over the last two weeks has led to frozen water taps and highly slippery roads, inconveniencing residents.
… Original article on : Kashmir Valley in cold grip, Leh minus 11.4.

Man is now ready to go to Mars

LONDON – After a gruelling 233 days of surviving on only canned foods and showering only once a week, a team of astronauts is finally ready to ‘land’ on the Red Planet.

The six researchers on a 520-day mock flight to Mars are all feeling strong and ready to ‘land’ on the Red Planet, the mission … Original article on : Man is now ready to go to Mars.

Kids warned over Facebook modelling scam

LONDON – Police in UK have warned parents and children of a Facebook scam involving fake modelling agencies that encourage kids to pose in underwear.

Leicestershire Police said the scam, using a number of social networking sites, appears to involve a number of false Facebook profiles posing as modelling agencies, even using agency logos to appear … Original source on Gaea Times at : Kids warned over Facebook modelling scam.

Prairie dogs can ‘describe humans’ in their own ‘language’

LONDON – According to scientists, prairie dogs communicate with each other in a unique language of their own and have the ability to describe humans.

They have a distinct call for ‘human’, one for ‘hawk’ and another for ‘coyote’, radio station NPR reports.

Professor Con Slobodchikoff, of Northern Arizona University, believes that the dogs’ barks, yips and …. Source : Gaea News Network.

Facebook is now worth $50bn

LONDON – London, Jan 22 (ANI): Facebook has raised 1.5 billion dollars from investors making it the world’s most popular social networking site at about 50 billion dollars, which is more than eBay and Time Warner.

Goldman Sachs turned out be the major investor with 1 billion dollars. The remaining 500 million dollars came from Goldman …. Read the original article : Facebook is now worth $50bn.

Now GPS to monitor winged visitors to Himachal

SHIMLA – The bar-headed goose, the ruddy shell duck and the mallard, all winter visitors to Himachal Pradesh’s Pong Dam wetlands, are about to find themselves tailed – with the global positioning system (GPS).

After tracking a fully-grown female leopard on the outskirts of this city, the state’s wildlife wing is now going to monitor …. Original article on Gaea Times at : Now GPS to monitor winged visitors to Himachal.

Sunny weekend ahead in Delhi

NEW DELHI – The sun shone down on Delhi Saturday morning and the weatherman said the weekend would be a bright and pleasant one.

The minimum temperature recorded in the morning was an average 7.7 degrees, an India Meteorological Department (IMD) official said.
“Saturday will be sunny and the weather in the coming days [..] Read the original article: here.

Thirteen percent decline in birds at Orissa’s Chilika Lake

BHUBANESWAR – Orissa’s world-famous Chilika Lake saw a 13 percent decline in the number of domestic and migratory birds this winter as against the previous year, says the latest bird census.

“During the annual bird census conducted Tuesday and Wednesday, 804,452 birds were spotted at the lake against last year’s 924,578,” an official of the [..] Read the original article: here.

Russian astronauts begin first spacewalk in 2011

Moscow, Jan 22 (IANS/RIA Novosti) Two Russian astronauts Friday began their first spacewalk of the year to install new high-speed data transmission system outside the Russian Pirs compartment at the International Space Station (ISS).

Dmitry Kondratyev, 41, and Oleg Skripochka, 41, will spend six hours in space as part of the 27th Russian space station …. Source : Russian astronauts begin first spacewalk in 2011.

Chatting is just as effective as brain-training

LONDON – Holding a simple chat could be just as effective as playing popular “brain-training” games that have spawned a multi-million pound industry.

Researchers from the University of Zurich in Switzerland compared 36 studies on memory exercises conducted between 1970 and 2007.
They found some studies suggested both healthy older adults and those with mild … Read the original article on Gaea Times at : Chatting is just as effective as brain-training.

IMImobile launches unique service

HYDERABAD – IMImobile, end-to-end enabler of mobile value-added services for mobile operators, media companies and enterprises, has launched an innovative service Make My Tunes on its Ringback Tone (RBT) platform.

The service was launched Thursday by service provider Aircel as Dialer Tune – Song Edit.
Aircel customers in Chennai and Tamil Nadu circle can … Read : IMImobile launches unique service.

Positive emotions key to good health in old age

WASHINGTON – Positive emotions can keep stress, pain and illness at bay.

There are several ways in which a positive attitude can protect against poor health later in life.
For example, happier people might take a proactive approach to ageing by regularly exercising and budgeting time for a good night\’s sleep, the journal Current Directions … Read this article on Gaea Times at : Positive emotions key to good health in old age.

Delhi has a warm, pleasant day

Indo-ASIAN NEWS SERVICE
NEW DELHI – Delhi was greeted by a slightly misty morning, but it was a relatively warm Friday as the maximum temperature was recorded at 23.5 degrees Celsius, two degrees above the season\’s average.

The day began on a pleasant note for Delhiites with the misty morning and mild sunshine, and cold breeze blew [..] Read the original article: here.

Temperature rises in Himachal Pradesh

SHIMLA – Minimum temperatures across Himachal Pradesh rose by a few notches Friday as the state witnessed a sunny day, the weather bureau here said.

The minimum temperature in Shimla was 2.9 degrees Celsius, marginally up from Thursday’s 2.7 degrees, met office Director Manmohan Singh told IANS.
However, the maximum temperature in Shimla was pleasant … Read this article on Gaea Times at : Temperature rises in Himachal Pradesh.

Moth eyes inspire new film to boost solar power

WASHINGTON – Researchers in Japan have created a new film that when covered onto solar cells, can cut down on the amount of reflected light and help capture more power from the sun.

The idea was inspired by moths, whose eyes allow them to see well at night, are also [..] Read the original article: here.

Vitamin E may extend lifespan of certain men

WASHINGTON – Vitamin E supplementation may extend the lifespan of restricted groups of men, depending on their vitamin C intake and the level of smoking, according to a new study.

Several large randomized trials of humans found that vitamin E supplementation does not …. Original article : Vitamin E may extend lifespan of certain men.

iPhone fits device with screws impossible to remove

LONDON – If you want to repair your iPhone without the aid of Apple, you could be screwed!

The computer giant has started to use a rare type of screw that pretty much no one apart from them and their engineers has the screwdriver for.
The five-pointed ‘pentalobular’ fixing is currently being fitted to the …. Read the original article : iPhone fits device with screws impossible to remove.

Novel peptide ‘kills’ cancer cells more effective than current therapies

WASHINGTON – Scientists have discovered a novel peptide that can act as a potent inducer of cancer cell death, which may have significant implications for therapeutic agents used to treat cancer.

Researchers from UMDNJ-Robert Wood Johnson Medical School suggested …. Source article on Gaea Times at : Novel peptide ‘kills’ cancer cells more effective than current therapies.

New system turns canines into remotely guided ’super dogs’

WASHINGTON – Auburn University researchers have developed a new system that would turn a canines into remotely guided ’super dogs’ that can take on risky tasks.

David M. Bevly, an associate professor of mechanical engineering at Auburn University and his team have created an external, real-time navigation system for trained …. Source : Gaea News Network.

Stone Age rock shelters in Pakistan facing danger

WASHINGTON – About 20 rock shelters in Pakistan, some dating back to the Stone Age are under threat from construction work and are facing danger of being destroyed due to the negligence of the authorities.

A rock shelter is a shallow cave-like opening … Read more >>>.

‘Newest’ cat Sunda leopard has two distinct species

LONDON – The ‘newest’ cat species-the Sunda clouded leopard-exists in reality in two distinct forms, scientists have confirmed.

This big cat is so enigmatic that researchers only realised it was a new species-distinct from clouded leopards living elsewhere in Asia-in 2007.

Now a genetic analysis has confirmed that the cat comes … Read more >>.

Dividing stem cells found to play crucial role spread of tumours

LONDON – Scientists have found that stem cells frequently play a crucial role in the spread of tumours and that if they can develop drugs to deactivate them, it would stop the cells from dividing to create new tumours.

Cancer Research UK (CRUK), Britain’s biggest cancer charity, has set …. Source : Gaea News Network.

Now, a 100 pounds sticking plaster ‘to cure skin cancer at home’

LONDON – A light-emitting sticking plaster, which could be used at home at a cost of just 100 pounds, could now potentially help thousands of people diagnosed with skin cancer.

The high-tech device, Ambulight, contains photodynamic therapy (PDT) that combines with a light-sensitive drug to destroy cancer …. Source : Now, a 100 pounds sticking plaster ‘to cure skin cancer at home’.

Freezing winter continues in Kashmir Valley

SRINAGAR – The Kashmir Valley continued to freeze Sunday with the minimum temperature dipping three degrees below normal to minus 4.8 degrees Celsius while Leh was biting cold at minus 17.6 degrees.

“Srinagar recorded a minimum temperature of minus 4.8 degrees Celsius today (Sunday), which is three degrees below normal, while Jammu recorded a minimum …. Original source : Freezing winter continues in Kashmir Valley.

Delhi sees bright, sunny Sunday morning

NEW DELHI – A shining winter sun broke through light mist to greet the capital Sunday morning.

“The minimum temperature was recorded a notch above the average at 8.8 degree Celsius,” an India Meteorological Department (IMD) official said.
The official added that the day and the week ahead would be sunny and pleasant and …. Original article : Delhi sees bright, sunny Sunday morning.

Warm day in Delhi

NEW DELHI – Delhi was greeted by a slightly misty morning, leading to a relatively warm Saturday as the maximum temperature was recorded at 23.5 degrees, two degrees above average.

“The weather will be similar over the next couple of days but the morning is likely to be slightly foggy,” an India Meteorological Department (IMD) … Read more : Warm day in Delhi.

Symposium on earthquake sciences inaugurated

GANDHINAGAR – Gujarat Chief Minister Narendra Modi inaugurated a three-day international symposium on advances in earthquake sciences here Saturday.

Speaking at the function at the Institute of Seismological Research (ISR) campus, Modi said the state had focussed on minimising the risk from such natural calamities, including setting up the ISR.
“Today, we are able to …. Read the original article : here.

Simple recall exercises make science learning easier: Study

WASHINGTON – Putting down those science textbooks and working at recalling information from memory is the new way to boost science learning, suggests a new study.

The new research from Purdue University states that practicing memory retrieval boosts science learning far better … Original article on : Simple recall exercises make science learning easier: Study.

Cell binding discovery paves way for skin, heart problem treatments

WASHINGTON – A new University of Manchester study has revealed the mechanism that binds skin cells tightly together.

According to researchers, it will lead to new treatments for painful and debilitating skin diseases and heart defects.

David Garrod, in the Faculty of …. Original article on Gaea Times at : Cell binding discovery paves way for skin, heart problem treatments.

Birds decorate nest with plastic to keep rivals at bay

LONDON – A new Spanish study has suggested that black kites decorate its nest with large amounts of rubbish to prevent trespassing.

It is a symbol of success, apparently-the biggest collections of plastic are displayed by the black kites with the most chicks and the best territory.

The Spanish research team …. Source : Birds decorate nest with plastic to keep rivals at bay.

Greenland ice sheet melted at record rates in 2010

WASHINGTON – A new study shows that Greenland Ice Sheet set new records for melting in 2010 – the ‘exceptional’ season stretched up to 50 days longer than average.

“This past melt season was exceptional, with melting in some areas stretching up to 50 … Read this article on Gaea Times at : Greenland ice sheet melted at record rates in 2010.

Impact of disease-resistant GM wheat on insects ‘may be negligible’

WASHINGTON – A new research has found that the effect of GM wheat plants on insects is minimal.

Simone von Burg at the University of Zurich and Dr Frank van Veen of the University of Exeter and with Dr Fernando Alvarez-Alfageme and Dr Jorg Romeis of the Agroscope Reckenholz-Tdnikon Research Station … Original source on Gaea Times at : Impact of disease-resistant GM wheat on insects ‘may be negligible’.