Pre-monsoon showers lash Punjab, Haryana

CHANDIGARH – Pre-monsoon showers overnight and early Monday brought respite from the sweltering heat in Chandigarh and parts of Punjab and Haryana.

However, officials have said monsoon will hit the region in two-three days. In 2009, it reached Punjab and Haryana June 30.
“The southwest monsoon is approaching this part of northern India and we are … Read more : Pre-monsoon showers lash Punjab, Haryana.

BP oil spill cost rises to over $3 bn

LONDON – The cost of clearing up the oil spill in the Gulf of Mexico has exceeded $3 billion, oil giant BP said in London Monday.

The company said the cost had reached $3.12 billion since the explosion of the Deepwater Horizon platform April 20.
The figure includes $147 million paid out in compensation to residents … Original article on : BP oil spill cost rises to over $3 bn.

Monsoon arrives in Delhi

NEW DELHI – The long-awaited monsoon reached the capital Monday after a six-day delay with the met office predicting that the rainfall this season “will be good”.

“The monsoon reached the city today (Monday). Even though the city missed its usual monsoon date June 29, the rainfall for this season will be good,” B.P. Yadav, director … Read the original article on Gaea Times at : Monsoon arrives in Delhi.

Conservationists slam plan for coal power plant on environmentally delicate Borneo island

Conservationists protest Malaysia coal plant plan

KUALA LUMPUR, Malaysia – Conservationists criticized a plan Monday to build a coal-fired power plant in an environmentally fragile state on Borneo island, but energy officials said the project will provide a much-needed electricity supply boost.
Energy projects have often generated protests in Malaysia’s two states in Borneo, with activists alleging … Read this article on Gaea Times at : Conservationists slam plan for coal power plant on environmentally delicate Borneo island.

Soon, drug ’smart bomb’ to destroy cancer

SYDNEY – Aussie researchers along with Indian scientists are developing “smart bomb” drug delivery system which will search and destroy cancer cells within the body.

It will also have fewer side-effects than conventional chemotherapy, says Deakin University’s Associate Professor Wei Duan, who heads the project in collaboration with scientists in India.

“Cancer cells are particularly difficult to …. Original source  : Soon, drug ’smart bomb’ to destroy cancer.

Why couples ‘divorce’ after 40 years of togetherness?

WASHINGTON – As the shocking news of Former US Vice President Al Gore’s divorce with wife Tipper hit headlines, researchers wondered how can a couple part ways after 40 years of living together.

Even Robert Levenson, a psychologist at the University of California, Berkeley, delved deeper into couples’ psyche to know the answer.

“It’s striking when a …. Original source  : Why couples ‘divorce’ after 40 years of togetherness?.

Blacks are 5 times more often hospitalised than whites

WASHINGTON – Blacks are more prone to get hospitalised than whites, revealed the latest News and Numbers from the Agency for Healthcare Research and Quality.

In 2006, the hospitalization rate for Blacks with hypertension was 161 per 100,000 people, which was nearly 5 times that of Whites (33 admissions per 100,000), according to the study.

Hypertension, which … Read more : Blacks are 5 times more often hospitalised than whites.

Soon, brain chip that could herald the end of paralysis

LONDON – British engineers are developing new technology that would soon allow paralysed patients to operate bionic limbs with the aid of implanted brain transmitters.

The technology uses tiny microchips to sense nerve messages, decode the signals, and turn thought into movement.

Scientists believe within the next five years patients with damaged spinal cords would be using … Original source on Gaea Times at : Soon, brain chip that could herald the end of paralysis.

Rain continues in Delhi

NEW DELHI J – Delhi remained cool Monday as rain continued to lash the city, the weather office said, adding that it could not yet say whether the monsoon had arrived.

The minimum temperature was 25.5 degrees Celsius, three notches below average. The maximum temperature is expected to hover around 33 degrees Celsius, said an official …. Source article on Gaea Times at  : Rain continues in Delhi.

Hong Kong reduces plastic bags by 90 percent

HONG KONG – Use of plastic bags in Hong Kong has come down drastically – by nearly 90 percent – in the past 12 months thanks to a “plastic-bags-fine” scheme launched by the government.

Registered retailers in Hong Kong distributed 90 percent fewer plastic bags in the past 12 months in comparison to the situation before … Read more : Hong Kong reduces plastic bags by 90 percent.

EPA’s “Energy Star” label graces churches as congregations practice stewardship they preach

“Energy Star” label graces churches for efficiency

NEEDHAM, Mass. – Old and new intersect at First Parish Church in Massachusetts, which holds 18th-century timber in its walls and displays proof of its 21st-century energy efficiency with an “Energy Star” plaque by the door.
“Energy Star” status, more commonly associated with dishwashers and refrigerators, is now available to …. Original article on Gaea Times at  : EPA’s “Energy Star” label graces churches as congregations practice stewardship they preach.

Russian spaceship docks with ISS

Moscow, July 4 (IANS/RIA Novosti) Russian cargo spaceship Progress M-06M successfully docked with the International Space Station (ISS) Sunday, two days after missing its first attempt, the mission control said.

The space freighter docked to the port of the Russian Zvezda in automotive mode in its second attempt after Friday’s docking was aborted due to a … Read : Russian spaceship docks with ISS.

‘Twilight’ rises to $161 million but falls sharply from huge opening day

‘Twilight’ falls sharply but makes it to $161M

LOS ANGELES – “The Twilight Saga: Eclipse” is waning at the box office but still has gotten off to a blockbuster start with $161 million in its first five days, according to studio estimates Sunday.
The third chapter in Summit Entertainment’s vampire romance fell off sharply after debuting last …. Read the original article  : ‘Twilight’ rises to $161 million but falls sharply from huge opening day.

Monsoon on way, showers cool Delhi (Night lead)

NEW DELHI – While the monsoon is still a couple of days away for Delhi, spells of rain Sunday brought down the temperature by three notches in the capital, bringing relief for the residents.

Delhi recorded a total of 1.4 mm of rain between 8.30 a.m and 8.30 p.m. Sunday which brought both maximum and minimum … Read the original article on Gaea Times at : Monsoon on way, showers cool Delhi (Night lead).

Cargo ship docks with International Space Station 2 days after first attempt failed

Cargo ships docks with space station on 2nd try

MOSCOW – An unmanned Russian space capsule carrying tons of food, water and supplies to the International Space Station docked with the orbiting laboratory Sunday, two days after the first attempt went awry.
A video feed from Russian mission control just outside Moscow reported the docking took place …. Source article  : Cargo ship docks with International Space Station 2 days after first attempt failed.

At abandoned US cemeteries, respect for the dead at odds with financial worries of the living

Towns grapple with tidying forsaken cemeteries

MONTVILLE, Conn. – Almost 125 years ago, 15-month-old Emma Wheeler was laid to rest within sight of her family’s church near a stone wall in a New England cemetery.
The church is now long gone, and the cemetery is abandoned. Over time, the toddler’s grave and the rest of the Montville … Original article on : At abandoned US cemeteries, respect for the dead at odds with financial worries of the living.

Wyoming gambit to force swap with feds could put prime Grand Teton Park land on auction block

Wyoming threatens to sell prime Grand Teton land

MOOSE, Wyo. – For Sale: Two square miles of Grand Teton National Park.
Majestic views of the Teton Range. Prime location for luxury resort, home development. Pristine habitat for moose, elk, wolves, grizzlies.
Price: $125 million. Call: Gov. Dave Freudenthal.
Wyoming is trying to force the Interior Department to trade land, …. Original article  : Wyoming gambit to force swap with feds could put prime Grand Teton Park land on auction block.

Heavy rain predicted in Himachal

SHIMLA – The hills of Himachal Pradesh may experience heavy rainfall in the next two days, a weather official said Sunday.

“There are chances of heavy spells of rain across the state till Tuesday,” Manmohan Singh, the meteorological office director, told IANS.
He said Shimla, Solan, Bilaspur, Una, Hamirpur, Sirmaur and Kangra districts would experience heavy …. Read the original article  : Heavy rain predicted in Himachal.

Silence isn’t golden: Carmakers add sounds to hybrids, electric cars; pedestrian safety eyed

Quiet hybrids: An end to their sounds of silence?

WASHINGTON – The age of the silent hybrid may be coming to an end.
Gas-electric hybrids, propelled by electric motors at low speeds, are well-known for their quiet ride and great mileage. But their silence isn’t always golden.
Some researchers and safety groups say that quiet operation – “hybrid …. Original article on Gaea Times at  : Silence isn’t golden: Carmakers add sounds to hybrids, electric cars; pedestrian safety eyed.

Three-millennia-old bronze tablet is battle chariot linchpin

WASHINGTON – A 3,200-year-old round bronze tablet with a carved face of a woman, found at the El-ahwat excavation site near Katzir in central Israel, has been identified as a part of a linchpin that held the wheel of a battle chariot in place.

The revelation was made by Oren Cohen of the Zinman Institute of … Original article on : Three-millennia-old bronze tablet is battle chariot linchpin.

New drug olaparib may hold promise for women with genetic breast cancer

WASHINGTON – A new drug called olaparib may help thousands of women suffering from genetic breast cancer, if results of the first tests on patients are to be believed.

The researchers behind the study tested the drug on 54 women with advanced genetic breast cancer, and found that the drug olaparib could stop the growth of … Read : New drug olaparib may hold promise for women with genetic breast cancer.

Abused kids likely to have mental disorders as young adults

WASHINGTON – Kids who suffer abuse are likely to have mental disorders later in life, revealed a study.

Most studies of child maltreatment and later mental health outcomes have relied on reports of past abuse, according to background information in the article.

Doubts have been raised about the reliability and validity of these reports, given that … Read the original article on Gaea Times at : Abused kids likely to have mental disorders as young adults.

Italian farmers unveil anti-aging square ’super tomato’

MELBOURNE – Italian farmers have unveiled a square “super tomato”, which, they say, actually slows the aging process.

Farmers said the new variety of the salad favourite contained high concentrations of lycopene, a powerful antioxidant that combats the effects of aging.

According to ANSA news agency, farmers claim that the tomato was produced by natural methods without … Read this article on Gaea Times at : Italian farmers unveil anti-aging square ’super tomato’.

Winning on home turf makes one crave for future fights

LONDON – Winning a fight on home turf instils desire for more fights in the future, revealed a brain study on mice.

The researchers found that winning a fight causes brain changes that enhance fighting ability and the desire to seek out additional contests, particularly if the fight is on familiar ground.

Matthew Fuxjager and colleagues at … Read more >>>.

Cyberbullies and their victims face physical, mental health problems

WASHINGTON – Adolescent cyberbullies and their victims may have physical and mental health problems, suggests new research.

Cyberbullying is an aggressive, intentional, repeated act using mobile phones, computers or other electronic forms of contact against victims who cannot easily defend themselves, according to background information in the article appearing in the June issue of Archives of …. Original source  : Cyberbullies and their victims face physical, mental health problems.

Dutch review supports key warnings of IPCC report

LONDON – A Dutch review of the work of the Intergovernmental Panel on Climate Change (IPCC) brings to light a number of mistakes – some of them trivial, others more glaring – suggesting ways to minimize errors in the future.

The assessment focused on the contribution of Working Group II – on impacts, adaptation …. Original article  : Dutch review supports key warnings of IPCC report.

Depression ‘doubles dementia risk’

WASHINGTON – Having depression may nearly double your risk of developing dementia later in life, according to a new study.

To reach the conclusion, researchers examined research data on 949 people with an average age of 79 from the Framingham Heart Study.

At the start of the study, participants were free of dementia and were tested …. Source article on Gaea Times at  : Depression ‘doubles dementia risk’.

Delayed school start time linked to improved adolescent behaviours

WASHINGTON – A slight delay in school start time is likely to be associated with significant improvements in adolescent alertness, mood and health, according to a new study.

“Beginning at the onset of puberty, adolescents develop as much as a two-hour sleep-wake phase delay (later sleep onset and wake times) relative to sleep-wake cycles in middle …. Source article  : Delayed school start time linked to improved adolescent behaviours.

Coming soon: A football that powers cell phone!

LONDON – A football that generates electricity to charge a cell phone or power a light from a short kick is set for trial at the 2010 FIFA World Cup host South Africa.

Four female undergraduate students, from Harvard University, who wanted to find a solution to the developing world’s chronic power shortages, designed the ball …. Source article  : Coming soon: A football that powers cell phone!.

Viagra users more likely to have STDs

WASHINGTON – Men, who use erectile dysfunction drugs like viagra, are more likely to have sexually transmitted diseases as compared to non-users, revealed a study.

The findings indicate that physicians who prescribe erectile dysfunction drugs for their male patients should be sure to discuss the importance of safer sex practices, even with older patients.

For the … Read more : Viagra users more likely to have STDs.

Sassanid fire temple found in central Iran

TEHRAN – Ruins of a fire temple dating back to the Sassanid era have recently been discovered by archaeologists.

The discovery was made during the latest season of excavations in the Vigol region near Kashan in central Iran.

The cruciform temple has four entrances leading to the ruins of a fireplace embellished with unique stucco designs.

Its …. Source article  : Sassanid fire temple found in central Iran.

Horses could be men’s next best friends after dogs

WASHINGTON – Horses inherently understand humans better than most other animals do, displaying tremendous sensitivity to even the most subtle eye and body movements, says a new study.

The research found that horses are able to decipher certain types of human-given visual and auditory cues.

It’s already known that dogs are more adept at on related studies, …. Original source  : Horses could be men’s next best friends after dogs.

Warm habitats boost bird bill size

WASHINGTON – The evolution of bird bills is linked to climate. Birds with larger beaks are usually found in hot habitats, while birds in colder environments have evolved smaller peckers, according to a new study.

The study led by Dr Matt Symonds of the Department of Zoology at the University of Melbourne, Australia, and Dr Glenn … Read this article on Gaea Times at : Warm habitats boost bird bill size.

Revolutionary therapy shows promise for breast cancer patients: Lancet

LONDON – A novel therapy has the potential to slow tumour growth in advanced breast cancer, revealed researchers at Penn State University.

Researchers found that the revolutionary therapy, designed to attack tumours in patients with a genetic mutation in either BRCA1 or BRCA2, slowed tumour growth in 85 percent of advanced breast cancer patients treated in … Original article on : Revolutionary therapy shows promise for breast cancer patients: Lancet.

Ambitious project to lift a generation of sea turtles out of oil spill’s way

LONDON – In another ten days time eggs from nearly 800 sea-turtle nests in Alabama and the Florida ‘panhandle’ will be lifted out of the oil spill’s way.

The plan’s objective is to save a generation of already endangered sea turtles from the effects of immersion in oil from the Deepwater Horizon blowout. These effects could … Original source on Gaea Times at : Ambitious project to lift a generation of sea turtles out of oil spill’s way.

‘Holy grail’ blood test to predict Alzheimer’s disease on the anvil

LONDON – A simple blood test could soon be developed to predict Alzheimer’s disease up to ten years before the appearance of symptoms-all thanks to the discovery of a protein, called clusterin, which could be an early sign of the condition.

Scientists have suggested that levels of clusterin rise ‘many years’ before symptoms of Alzheimer’s disease …. Original article  : ‘Holy grail’ blood test to predict Alzheimer’s disease on the anvil.

Depression is a risk factor, not an early sign of Alzheimer’s

WASHINGTON – Symptoms of depression show little change during the development and progression of Alzheimer’s disease, according to a study.

Researchers at Rush University Medical Center tracked symptoms of depression during the transition from no cognitive impairment to dementia and found that depression is a risk factor and not an early sign of Alzheimer’s disease.

“Our … Read : Depression is a risk factor, not an early sign of Alzheimer’s.

Good looks make you an ‘extrovert’

LONDON – If you are an attractive man or a woman, chances are that you are quite an extrovert.

Evolutionary psychologist Aaron Lukaszewski of the University of California at Santa Barbara asked 85 male and 89 female students to rate their own attractiveness relative to their peers.

The results showed that stronger and more attractive men, and …. Original source  : Good looks make you an ‘extrovert’.

New campaign to green Delhi, NCR

NEW DELHI – The Coimbatore-based NGO Isha Foundation and the New Delhi Municipal Corporation (NDMC) will plant 100,000 saplings in the capital in a week as part of a new green project launched by the environment wing of the Planning Commission.

The campaign, “Initiative for Greening Delhi NCR” launched Monday, aims to spread awareness about protecting … Read more >>.

Widespread rainfall in Chandigarh, Punjab and Haryana

CHANDIGARH – Moderate to heavy rainfall lashed most parts of Punjab, Haryana and joint capital Chandigarh Tuesday morning, paralysing normal life. The weather office said rains would continue for the next two to three days in the region.

“The rains started Monday night and continued without a break. We are expecting more rains in the … Read : Widespread rainfall in Chandigarh, Punjab and Haryana.

Monkeys flee, lured back with peanuts

LONDON – Over a dozen monkeys used tree branches to escape from a Japanese laboratory surrounded with a 17 feet high electric fence, only to be lured back in by scientists armed with peanuts.

The 15 monkeys escaped from Kyoto University’s primate research institute in Aichi Prefecture.
After escaping, the monkeys seemed unsure about what to [..] Read the original article: here.

“Optical tweezers” to help development of advanced quantum computers

WASHINGTON – Israeli scientists have developed a new tool that uses holographic technology to manipulate up to 300 nanoparticles at a time, such as beads of glass or polymer, that are too small and delicate to be handled with traditional laboratory instruments.

“Optical tweezers,” the technology behind Tel Aviv University’s Holographic Optical Tweezers (HOTs), could … Read more >>>.

‘Recreational drugs and sex don’t mix’

WASHINGTON – Use of ‘recreational drugs’ reduces sexual performance, a new Canadian study reveals.

The findings of the Concordia University study, which evaluated the effect of a wide range of drugs, including alcohol, on sexual behaviour, appear in the journal Hormones and Behaviour.

Concordia psychology researcher, Dr. James Pfaus, said: “We reviewed data from more than 100 …. Original article on Gaea Times at  : ‘Recreational drugs and sex don’t mix’.

Break-ups make women poorer while men lonelier

SYDNEY – Break-ups leave women much poorer financially while men become much poorer socially, says a new study.

The study, by researchers at the University of Queensland, the Australian Institute of Family Studies and the Australian National University, revealed that women become much poorer than men after a marriage breakdown but men become much lonelier, sadder …. Source article on Gaea Times at  : Break-ups make women poorer while men lonelier.

Independent inquiry into climate e-mails leaked from British research center to release report

Leaked climate e-mail inquiry to release report

LONDON – An independent report into the leak of hundreds of e-mails from one of the world’s leading climate research centers is being published Wednesday, with many scientists hoping it will help calm the global uproar kicked up by their publication online.
Muir Russell’s inquiry is the third major investigation …. Source  : Gaea News Network.

Fish ‘grunt, growl and pop’ at each other!

WELLINGTON – Fish ‘grunt, growl and pop’ at each other, says a Kiwi marine scientist.

Shahriman Ghazali, of the University of Auckland, is currently making underwater recordings at Leigh Marine Reserve to find out which fish talk and why.

“All fish can hear, but not all can make sound – pops and other sounds made by vibrating …. Original article on Gaea Times at  : Fish ‘grunt, growl and pop’ at each other!.

Breast cancer gene may increase men’s risk, too

LONDON – If a new research is to be believed, then men who carry a faulty gene have a one in 15 chance of developing breast cancer by the time they are 70.

A faulty copy of the gene – called BRCA2 – can be passed on to both sexes through the generations.

Now, scientists …. Read the original article  : Breast cancer gene may increase men’s risk, too.

Neanderthal males had Popeye-like arms

WASHINGTON – Neanderthal males had unusually strong upper arms, just like Popeye, particularly on the right side, revealed a research.

Remains of an early Neanderthal with a super strong arm suggest that Neanderthal fellows were heavily pumped up on male hormones, possessing a hormonal status unlike anything that exists in humans today, the study suggested.

Researchers said …. Source  : Neanderthal males had Popeye-like arms.

Why heartbreaks hit you so hard

WASHINGTON – Being rejected by a romantic partner triggers brain activity linked with motivation, reward and addiction cravings, revealed a new study.

Led by Dr. Lucy Brown, Albert Einstein College of Medicine of Yeshiva University, the study is the third from her team to demonstrate that primitive reward and survival systems are activated in people who …. Source  : Why heartbreaks hit you so hard.

Water increases alertness, regulates blood pressure

WASHINGTON – Water doesn’t just quench thirst – it can keep you alert and regulate your blood pressure too, says a new study.

David Robertson, and colleagues at Vanderbilt University Medical Center first observed this property about 10 years ago, in patients who had lost their baroreflexes – the system that keeps blood pressure within a … Original source on Gaea Times at : Water increases alertness, regulates blood pressure.

Like humans, whales ’shout louder’ to overcome noise

WASHINGTON – Just like humans, North American right whales increasing the volume of their calls as environmental noise increases – a trend that scientists say could endanger the species further.

This noise might affect the whales’ communication range for feeding or mating will shrink and stress levels on individual animals may rise.

“Right whale upcalls are used … Read : Like humans, whales ’shout louder’ to overcome noise.

NASA launches free online video game about lunar adventure

WASHINGTON – NASA has launched Moonbase Alpha – an exciting new, free online video game about lunar adventure.

Players can step into the role of an exploration team member in a futuristic 3-D lunar settlement.

The objective is to restore critical systems and oxygen flow after a meteor strike cripples a solar array and life support … Read more »».

Competition leads to depression among teenage girls: Study

WASHINGTON – Competing to win can be damaging to girls’ social relationships and can even lead to severe depression, according to a new study.

Dr. David Hibbard from California State University and Dr. Duane Buhrmester from the University of Texas, US, focussed on two types of competitiveness – to win and to excel, in their study.

The …. Read the original article  : here.

New species discovered in Atlantic Ocean

LONDON – In a major breakthrough, scientists have found over 10 new species under the Atlantic Ocean, including creatures close to the missing evolutionary link between backboned and invertebrate animals.

The bizarre creatures, oddly-shaped, brightly-coloured or even transparent, that scientists have uncovered during a new study has “revolutionised” thinking about deep-sea life.
Scientists believe they have … Original article on : New species discovered in Atlantic Ocean.

Now, 3D technology to determine sex of skeletal remains

WASHINGTON – Researchers will now use three-dimensional imaging technology on human pelvic remains to determine the sex of the skeleton.

The new technique is far more superior to traditional visual inspections.

Dr. Ann Ross, associate professor of sociology and anthropology at NC State and her colleague Dr. Joan Bytheway were able to find more than 20 anatomical …. Source  : Gaea News Network.

Sun shines in Delhi but rains not far away

NEW DELHI – It was a sunny morning in Delhi Wednesday after two days of heavy showers. However, weather officials forecast thundershowers towards the evening.

Delhi recorded a minimum temperature of 28 degrees Celsius, which is normal for this time of the season. The humidity was recorded at 81 percent.
“Skies will … Original article on : Sun shines in Delhi but rains not far away.

America sizzles as heat wave hits East Coast

WASHINGTON – America is sizzling with temperatures breaking records in at least four cities as the season’s first heat wave swept across much of the East Coast reminding Indians of summer back home.

New York, Baltimore, Philadelphia and Providence, Rhode Island, broke records Tuesday, according to the National Weather Service.
In New York’s Central Park, …. Original article  : America sizzles as heat wave hits East Coast.

Calif.’s largest utility opposes proposition to suspend state’s landmark global warming law

PG&E opposes CA prop. to halt global warming law

SACRAMENTO, Calif. – California’s largest utility says it will oppose Proposition 23, the initiative that seeks to suspend the state’s landmark global warming law.
Pacific Gas & Electric Company Chairman and CEO Peter Darbee said in a statement Tuesday that climate change could cost California’s economy tens of … Read more >>.

Peru declares environmental emergency over mine waste water

LIMA – The Peruvian government Tuesday declared a state of environmental emergency in a central Peruvian mining district after a wastewater storage dam collapsed and leaked poisonous chemicals into the local rivers.

The declaration by the Peruvian Department of the Environment was to apply for 90 days, the ministry said.
The measure was intended to support … Read the original article on Gaea Times at : Peru declares environmental emergency over mine waste water.

US heat wave crashes power systems

NEW YORK – The US East Coast and parts of the Mid-West and Canada sweltered Tuesday in temperatures of 38 degrees Celsius and higher amidst power outages from record demand and rising health concerns.

Temperatures peaked at 41.1 degrees in Frederick, Maryland, about 50 km north of Washington, DC, and reached 39.44 degrees in New York …. Source  : Gaea News Network.

Why giraffes have long necks

LONDON – The giraffe’s long neck may have evolved to help the male compete for mates, suggests new research.

Nearly 15 million years ago the giraffes were antelope-like animals roaming the dry grasslands of Africa. They had no distinguishing characteristics, except that some their necks were a bit long.

But within 6 million years, they had evolved … Read more »».

New proteins that regulate blood pressure, flow identified

WASHINGTON – Scientists have identified key players in a little-known biochemical pathway that appears to regulate blood pressure.

The findings have evolved from studies conducted by Jeffrey S. Isenberg, Eileen M. Bauer, and their colleagues at the University of Pittsburgh School of Medicine.

“Identifying and unravelling this important pathway for blood pressure regulation could lead to a … Original article on : New proteins that regulate blood pressure, flow identified.

Punjab, Haryana see dip in rainfall

CHANDIGARH – After experiencing incessant showers over the last few days, Punjab, Haryana and Chandigarh saw a dip in rainfall.

“This has again led to an increase in the day temperature that had fallen sharply by five to six degrees,” a Met department official said.
“But we expect isolated spells of rain in … Read the original article on Gaea Times at : Punjab, Haryana see dip in rainfall.

Solar plane lands after first night flight (Lead, changing dateline)

GENEVA – A solar-powered plane landed Thursday morning in western Switzerland after staying in the air for 26 hours straight and successfully completing its first night flight.

The plane, part of the project Solar Impulse run by Swiss entrepreneur Bertrand Piccard, gathered enough solar energy at high altitudes during the daylight hours of the first half …. Source article on Gaea Times at  : Solar plane lands after first night flight (Lead, changing dateline).

Shared parenting ‘can be traumatic for kids’

MELBOURNE – Shared care arrangements may work well for separated parents, but it does more harm than good to children, especially infants.

A new research shows that infants under two who spend one night a week or more away from their primary carer show significantly more signs of irritability and separation anxiety, are more fretful, tearful …. Original article on Gaea Times at  : Shared parenting ‘can be traumatic for kids’.

Extinction threatens thousands of undiscovered plant species

WASHINGTON – Thousands of plant species, threatened with habitat loss and climate change, may become extinct before scientists can discover them, according to a three American and British researchers.

“Scientists have estimated that, overall, there could be between 5 million and 50 million species, but fewer than 2 million of these species have been discovered to …. Source  : Gaea News Network.

Male menopause really does exist

NEW YORK – Menopause is not limited to women, it hits men too, a new study has found.

The study, reported in the Daily Mail, has found that some men experience a decrease in hormones when they hit middle age.

And reduced levels of testosterone can lead to everything from lowered libido to fatigue, just like menopause … Read : Male menopause really does exist.

New clue into cellular aging identified

LONDON – Researchers at the University of Massachusetts Medical School have found a new clue about the molecular and cellular processes governing aging.

The discovery could help delay the onset of some age-related diseases, such as cancer and diabetes.

In the search to understand these molecular processes, researchers uncovered an important new DAF-16 isoform – DAF-16d/f …. Source  : New clue into cellular aging identified.

Previously unknown natural mechanism behind cocaine addiction uncovered

LONDON – A specific type of genetic material plays a key role in determining vulnerability to cocaine addiction and may offer an entirely new direction for the development of anti-addiction therapies, according to a study.

In animal studies, scientists from The Scripps Research Institute have found that a molecule called microRNA-212 was increased in the brains … Read more >>.

Antidepressants ‘taking toll on sea life’

LONDON – Scientists have revealed that antidepressants threaten sea’s ecosystem.

They warned that rising levels of antidepressants in coastal waters could change sea life behaviour and potentially damage the food chain.

A study into the behaviour of shrimps exposed to the antidepressant fluoxetine showed that their behaviour was dramatically affected.

Researchers found that shrimps are five times more … Read more >>.

Vitamin E ‘cuts Alzheimer’s risk’

WASHINGTON – A Swedish study has revealed that high levels of several vitamin E components in the blood are associated with a decreased risk for Alzheimer’s disease (AD) in advanced age.

The research has suggested that vitamin E may help prevent cognitive deterioration in elderly people.

“Vitamin E is a family of eight natural components, but … Read more »»».

Words ‘can help predict whether your romantic relationship will last’

WASHINGTON – The kind of words you link to your partner indicate whether your relationship is on the rocks, says a new study.

“A lot of people don’t want to tell you if they’re starting to feel less happy in their relationship,” says Ronald D. Rogge, of the University of Rochester.

In the study, the researchers asked … Read the original article on Gaea Times at : Words ‘can help predict whether your romantic relationship will last’.

High-protein diet may lower bone density in postmenopausal women

WASHINGTON – A high protein diet for obese menopausal women may help in weight loss, but it could also lower bone density, says a new research.

Wayne W. Campbell and doctoral student Minghua Tang found in their study that all of the women who ate the energy-reduced diets successfully lost weight, but the groups that consumed …. Source  : High-protein diet may lower bone density in postmenopausal women.

Humans ‘arrived in Britain 250,000 years earlier than thought’

LONDON – Archaeologists have uncovered stone tools that indicate that first humans arrived in Britain much earlier than previously thought.

A discovery of 78 pieces of razor-sharp primitive cutting and piercing tools, from a beach in Norfolk, shows that humans occupied Britain 250,000 years earlier than thought.

“These tools from Happisburgh are absolutely mint-fresh. They are exceptionally …. Source article on Gaea Times at  : Humans ‘arrived in Britain 250,000 years earlier than thought’.

Alien object disrupts air traffic in China

BEIJING – An unidentified flying object (UFO) disrupted air traffic over Hangzhou, capital of east China’s Zhejiang province, authorities said Thursday.

Xiaoshan Airport was closed after the UFO was detected late Wednesday and some flights were rerouted to airports in Ningbo and Wuxi cities, Xinhua quoted an airport spokesman as saying.
The airport had resumed operations, …. Read the original article  : here.

Rains to continue in Delhi

NEW DELHI – After three days of incessant rains, Delhi woke up to a sunny morning Thursday. However, more rains have been forecast for the day.

Wednesday’s heavy downpour had caused miles of traffic jams, bringing the capital to a standstill.
“Though we were waiting for the rains, but I am happy that it did … Read more »»».

Carcass found believed to be New Zealand’s friendly dolphin, Moko

New Zealand celebrity dolphin believed dead

WELLINGTON, New Zealand – A teenage bottlenose dolphin that thrilled – and sometimes annoyed – New Zealand swimmers and beach-goers with his boisterous antics is believed to be dead, officials said Thursday.
Rangers found a dolphin carcass Wednesday on a northern beach where the animal nicknamed “Moko” was last seen about … Original article on : Carcass found believed to be New Zealand’s friendly dolphin, Moko.

American East Coast roasts for second day

WASHINGTON – America roasted for another day as temperatures approached or surpassed the 100-degree Fahrenheit (37.77 degrees Celsius) mark for a second consecutive day in many East Coast states with a deadly heat wave sweeping over the region.

Richmond, Virginia; Raleigh, North Carolina; Philadelphia International Airport in Pennsylvania; Mount Holly, New Jersey; and Newark International Airport … Read more »».

Solar plane takes off for test flight

LONDON – A solar-powered plane which can fly without fuel has taken off for its first 24-hour test flight before embarking on circumnavigation of the earth.

The plane, named Solar Impulse, left Payerne airfield in Switzerland Wednesday. Its pilot, Andre Borschberg, will take the prototype to an altitude of 27,900 feet by evening, when a decision … Read : Solar plane takes off for test flight.

Scientists say Japanese spacecraft may have collected first samples from asteroid

Japanese spacecraft may have dust from asteroid

TOKYO – Japanese scientists say they have detected tiny particles collected by the first spacecraft to return to Earth after landing on an asteroid. But determining if the dust came from the asteroid or was picked up by the spacecraft on its return trip could take months.
Material found in … Read : Scientists say Japanese spacecraft may have collected first samples from asteroid.

Who is likely to become bully, victim or both?

WASHINGTON – Research shows that children and adolescents who lack skills to solve social problems tend to become bullies, victims or both.

It was also found that boys bully more than girls and children who face academic troubles are also likely to become bullies.
“This is the first time we have overviewed the research to see …. Source  : Who is likely to become bully, victim or both?.

Knocking out a gene makes female mice masculine

WASHINGTON – Knocking out a gene called fucose mutarotase (FucM) from female mice, actually makes them masculine-they refuse to males mount them, and will attempt copulation with other female mice.

The mammalian fucose mutarotase enzyme is known to be involved in incorporating the sugar fucose into protein.

Researchers created the FucM mouse mutants in order to … Read : Knocking out a gene makes female mice masculine.

Prevention of mental decline in aging rats offers hope to patients with Alzheimer’s

WASHINGTON – A compound, called P7C3, could restore the capacity to form new memories in aging rats, likely by improving the survival of newborn neurons in the brain’s memory hub, revealed scientists at University of Texas Southwestern Medical Center, Dallas.

The research has turned up clues to a neuroprotective mechanism that could lead to a … Read this article on Gaea Times at : Prevention of mental decline in aging rats offers hope to patients with Alzheimer’s.

Male fireflies ‘flash’ in unison to attract mates

WASHINGTON – Scientists claim that male fireflies exhibit synchronous flashing to preserve female fireflies’ recognition of suitable mates.

Fireflies produce bioluminescence as a mating tool, in which males display a species-specific pattern of flashes while “cruising” through the air, looking for females, says lead author Andrew Moiseff of the University of Connecticut.

In an experiment conducted with … Read more : Male fireflies ‘flash’ in unison to attract mates.

DNA discovery paves way for new therapies for hereditary cancers

WASHINGTON – Researchers have revealed new avenues to develop assessment tools and alternative treatments for people living with hereditary colorectal cancers.

The research team was led by Alba Guarne, an associate professor in the Department of Biochemistry and Biomedical Sciences at McMaster, and involved researchers in Europe and the United States. The lead author of the …. Source  : DNA discovery paves way for new therapies for hereditary cancers.

‘Heat waves could be commonplace in US by 2039???

WASHINGTON – A new study has claimed that heat waves in the United States could become very frequent in the next 30 years.

“In the next 30 years, we could see an increase in heat waves like the one now occurring in the eastern United States or the kind that swept across Europe in 2003 that …. Read the original article  : ‘Heat waves could be commonplace in US by 2039′.

Green peppers, chamomile tea may protect against inflammation

WASHINGTON – Natural compounds, known as phytochemicals, in green peppers, chamomile tea may offer protection against inflammation, found a new study.

Studies led by Agricultural Research Service (ARS) molecular biologist Daniel H. Hwang are providing some of the missing details, how these compounds accomplish this feat.

Certain kinds of inflammation can increase risk of cancer and … Read the original article on Gaea Times at : Green peppers, chamomile tea may protect against inflammation.

‘Magical thinking’ about islands ‘just an illusion’

WASHINGTON – The perception that islands have different and ‘magical’ evolutionary processes is nothing but an illusion, say scientists.

Conventional wisdom has it that creatures like Komodo dragons, dwarf elephants, Hobbit-sized humans and a horde of monster-sized insects – are all products of island evolution.

Dr. Shai Meiri of Tel Aviv University’s Department of Zoology says “yes,” …. Source  : ‘Magical thinking’ about islands ‘just an illusion’.

Power supply snag hits Indian communication satellite

CHENNAI – Scientists of the Indian space agency are working to fix a power snag that switched off 12 transponders of the INSAT-4B comunication satellite Wednesday night, affecting services of some television channels and telecom operators.

“An expert team is looking at the possibilities of partial utilisation of some of the transponders that were …. Source  : Power supply snag hits Indian communication satellite.

1 in 5 US preschoolers displays mental health issues when starting kindergarten

WASHINGTON – A study has found that 1 in 5 preschoolers in the US display mental health issues when transition from preschool to formal schooling takes place.

Dr. Alice S. Carter and colleagues conducted the study on 1,329 healthy children born between July 1995 and September 1997 in the New Haven-Meriden Standard Metropolitan Statistical Area of …. Source  : 1 in 5 US preschoolers displays mental health issues when starting kindergarten.

Pregnant teen mums ‘at higher preterm birth risk’

WASHINGTON – Pregnant teenagers are more likely to give birth prematurely and have a small baby than women in their 20s, says a new study.

Ali Khashan, from University College Cork, Ireland, worked with a team of researchers to study all 14-29 year-old women who had a live baby in the North West of England between [..] Read the original article: here.

Past post-glacial warming changed North Pacific circulation

WASHINGTON – A new study could provide valuable insights into what drives glacial and interglacial cycles.

The article, titled, “Deep Water Formation in the North Pacific during the Last Glacial Termination” is by Axel Timmermann of the University of Hawaii, Honolulu, and his colleagues.

In a video interview, Timmermann explains the implications for our understanding of … Read the original article on Gaea Times at : Past post-glacial warming changed North Pacific circulation.

New dino species christened ‘Mojoceratops’ for its ‘magic charm’

WASHINGTON – It has a heart shaped frill on its head, and a flamboyant appearance too – so Mojoceratops seemed like an apt name for the new dino species.

“I discovered that ‘mojo’ is an early 20th-century African-American term meaning a magic charm or talisman, often used to attract members of the opposite sex,” said Longrich, …. Original article  : New dino species christened ‘Mojoceratops’ for its ‘magic charm’.

Express your emotions to make more friends

NEW YORK – Poker-faced people who stay emotionally guarded no matter what situation they face have trouble making friends, say experts.

According to The New York Times, psychologists found that students who were best at suppressing their emotions also were the ones who had the most difficult time making friends.

“An individual who responds to the college …. Source  : Express your emotions to make more friends.

Why kids confuse letters ‘b’ and ‘d’ while learning to write

LONDON – A new study shows why kids confuse letters such as ‘b’ with ‘d’ – mirror images – while learning how to write.

Stanislas Dehaene of INSERM, the National Institute of Health and Medical Research in Saclay, France, says that the phenomenon occurs because of children “recycling” an area of the brain that recognises shapes … Original source on Gaea Times at : Why kids confuse letters ‘b’ and ‘d’ while learning to write.

30-minute massage ‘enough to ease chronic tension headache’

WASHINGTON – Scientists have proved that the psychological and physiological state of patients with tension headache improves within 24 hours after receiving a 30-minute massage.

Researcher Cristina Toro Velasco and Professor Manuel Arroyo Morales showed that a 30-minute massage on cervical trigger points improves autonomic nervous system regulation in these patients.

Similarly, patients report a perceived relief … Original article on : 30-minute massage ‘enough to ease chronic tension headache’.

Tiny RNA molecule could prevent cocaine addiction

LONDON – Researchers have found that a specific and remarkably small fragment of RNA appears to protect rats against cocaine addiction – and may also protect humans.

The discovery could lead to better ways of predicting drug abuse risk and treating addictions

In the study, researchers at The Scripps Research Institute in Jupiter, Florida found that cocaine …. Source article  : Tiny RNA molecule could prevent cocaine addiction.

Practice, as well as working memory capacity, makes musicians perfect

WASHINGTON – Practice along with working memory capacity enhances piano players’ ability to sight read a new piece of music- an important and complex skill for musicians, found researchers.

Scientists have debated the role of practice in developing expertise for over a century.

In 2007, researchers proposed that it takes a decade of intense practice to … Read more »».

California boosts enforcement of organic rules in effort to fight fraud at farmers markets

Calif. aims to boost enforcement of organic rules

SACRAMENTO, Calif. – It’s been barely a year since Luis Miranda began selling organic produce at farmers markets near his home in California’s Central Valley, but he’s already seen every trick in the book.
Scanning the stands recently at a market in downtown Sacramento, Miranda pointed out a half-dozen …. Original article on Gaea Times at  : California boosts enforcement of organic rules in effort to fight fraud at farmers markets.

Antibodies that prevent 90pct of HIV strains from infecting humans discovered

WASHINGTON – In a breakthrough study, researchers have discovered two potent human antibodies that can stop more than 90 percent of known global HIV strains from infecting human cells in the laboratory.

The researchers have also demonstrated how one of these disease-fighting proteins accomplishes this feat.

According to the scientists, these antibodies could be used to … Read more : Antibodies that prevent 90pct of HIV strains from infecting humans discovered.

Fireflies blink in sync to attract females

WASHINGTON – Why do large groups of fireflies produce rhythmic, repeated flashes in unison – sometimes lighting up a whole forest at once. Believe it or not, it is to attract the females!

Fireflies – a type of beetle – produce bioluminescence as mating tool. Males display a species-specific pattern of flashes while cruising through …. Source article on Gaea Times at  : Fireflies blink in sync to attract females.

Early Alzheimer’s identification method found

WASHINGTON – A study by researchers at UC Davis has found that abnormal brain images combined with examination of the composition of the fluid that surrounds the spine may offer the earliest signs identifying healthy older adults at risk of developing Alzheimer’s disease.

“Our findings indicate that a … Read more >>.

Nanoparticles used to shrink tumors in mice

WASHINGTON – Scientists have demonstrated that that mesoporous silica nanoparticles (MSNs), tiny particles with thousands of pores, can store and deliver chemotherapeutic drugs in vivo and effectively suppress tumors in mice.

Researchers at UCLA’s California NanoSystems Institute and Jonsson Comprehensive Cancer Center also showed that MSNs accumulate almost exclusively in tumors after administration and that …. Source article on Gaea Times at  : Nanoparticles used to shrink tumors in mice.

Campaigning with Texas Democratic gubernatorial hopeful Bill White: A run through Pecos

Democrat Bill White charms West Texas for votes
PECOS, Texas – Bill White’s got the monogrammed cowboy boots, the worn jeans and the ability to appear at ease connecting with Texans he doesn’t know but dearly needs in his race to be governor.
The campaign crisis this day, though, is the hat.
Actually, the lack of … Read the original article on Gaea Times at : Campaigning with Texas Democratic gubernatorial hopeful Bill White: A run through Pecos.

Officials tout value of skimming ships in oil cleanup, but can’t measure their worth

Value of oil skimming Gulf flotilla is uncertain

NEW ORLEANS – The value of one highly touted facet of the Gulf of Mexico oil spill cleanup – the small navy of vessels skimming oil from the surface – has proven all but impossible to measure, which could make it difficult to figure out how much damage …. Source article  : Officials tout value of skimming ships in oil cleanup, but can’t measure their worth.

Mathematical formula that predicts ‘phantom’ traffic jams developed

LONDON – Researchers at the Massachusetts Institute of Technology (MIT) have devised a model that can predict traffic jams.

The have come up with a formula of ‘phantom’ jams, based on the equations that describe detonation waves caused by explosions.

‘Phantom’ jams are those that occur for no apparent reason, in the absence of an accident …. Original source  : Mathematical formula that predicts ‘phantom’ traffic jams developed.

‘Self medicating’ nanoparticle bandage could detect, treat infection

LONDON – A ’self medicating’ bandage laced with nanoparticles can detect harmful bacteria in a burn wound and respond by secreting antibiotics.

“Fifty per cent of all people who die as a result of burn injuries do so as a direct consequence of infection, which is why this research is so important,” New Scientist quoted Toby … Original source on Gaea Times at : ‘Self medicating’ nanoparticle bandage could detect, treat infection.

Now, chewing gum that can be washed off with water!

LONDON – A UK company has invented a chewing gum, which can be easily removed by using water.

Pioneering Flintshire-based company Revolymer said that its product adds a new polymer to the mix which makes it far easier to remove and quicker to degrade.

Some 9,000 tonnes of chewing gum is disposed of in Britain each …. Read the original article  : Now, chewing gum that can be washed off with water!.

What came first the chicken or the egg?

WASHINGTON – British researchers may have uncovered a partial answer to the age-old question, “what came first the chicken or the egg?”

According to a team, comprising researchers from the University of Warwick and the University of Sheffield, the answer is “chicken” or at least a particular chicken protein.

There is, however, a further twist … Original article on : What came first the chicken or the egg?.

Antibody cuts brain damage by 70pc in strokes

LONDON – Scientists have developed an antibody that could reduce the side effects of a common stroke drug.

The traditional treatment for ischaemic stroke, in which a blood clot cuts off the blood supply to brain tissue, is a drug called rtPA, which dissolves the clot.

However, people with haemorrhagic stroke, in which a blood vessel … Read : Antibody cuts brain damage by 70pc in strokes.

New research adds to evidence of lunar ice

WASHINGTON – A significant amount of hydrogen on the moon is likely to exist as water ice, new research suggests.

To map the lunar polar hydrogen distribution, L.F.A. Teodoro at Eloret Corporation and colleagues used an image reconstruction algorithm applied to existing data from the Lunar Prospector, which detected low energy neutrons-an indication of the presence …. Source article  : New research adds to evidence of lunar ice.

India capable of producing lower-cost HPV vaccine

LONDON – Vaccine manufacturers in India and other developing nations can produce a lower-cost HPV vaccine despite the complicated array of patent protections on the technology, according to an Indian-origin scientist at the Duke Institute for Genome Sciences and Policy.

At a cost of at least 300dollars for the three-dose regimen, the blockbuster HPV … Read more : India capable of producing lower-cost HPV vaccine.

Now, armour made from ‘bullet proof custard’!

LONDON – Scientists have designed a new kind of armour that they are calling “bullet-proof custard”.

Researchers at BAE systems claim that the lightweight material would eventually replace thick and heavy armours.

Not only would it be bullet proof, but also reduce soldiers’ fatigue in lugging around the vest.

The armour is made from a combination of “shear-thickening” …. Original article  : Now, armour made from ‘bullet proof custard’!.

YouTube introduces new HTML5 Mobile site

WASHINGTON – YouTube’s mobile version has launched new features, including high-quality video playback in the browser using HTML5.

According to Wired News, the whole mobile YouTube site has been optimised for the small screen, and the experience on the phone is now much tighter.

Not only is the video quality improved, the web-app’s interface is much better …. Source article  : YouTube introduces new HTML5 Mobile site.

Perfectionists at risk for postpartum blues

WASHINGTON – A new study has suggested that new mothers who think they should be perfect parents might be at risk for postpartum depression.

The research involved 100 first-time mothers in Toronto, Canada, who filled out questionnaires to assess their level and type of perfectionism as well as feelings of depression.

The results showed that a … Read : Perfectionists at risk for postpartum blues.

Hot humid weather back in Delhi after rains

NEW DELHI – Delhi will remain hot Saturday, but it could rain in the evening, the weather office said.

The maximum temperature will soar a notch above average at 36 degrees Celsius, said an official of the India Meteorological Department. The minimum was four notches above average at 30.5 degrees.
No rains were witnessed in … Original source on Gaea Times at : Hot humid weather back in Delhi after rains.

Sunita Williams headed for the stars again

WASHINGTON – Indian American astronaut Sunita Williams, who holds the record of the longest spaceflight (195 days) for female space travellers, will head for the stars once again in June 2012.

Williams, 44, would take over as station commander at the International Space Station that was her home in the sky from Dec 9, 2006 to …. Source article on Gaea Times at  : Sunita Williams headed for the stars again.

Interior Dept. offers oil, gas leases in Alaska reserve; lands around sensitive lake protected

1.8M acres of Alaska drilling leases go up for bid

ANCHORAGE, Alaska – The Interior Department is offering oil and gas leases on 1.8 million acres of Alaska’s National Petroleum Reserve while promising to protect critical migratory bird and caribou habitat.
Interior Secretary Ken Salazar said Friday that the Bureau of Land Management will offer 190 tracts, … Read : Interior Dept. offers oil, gas leases in Alaska reserve; lands around sensitive lake protected.

Alaska governor: Polar bear critical habitat may cost state hundreds of millions of dollars

AK renews objection to polar bear critical habitat

ANCHORAGE, Alaska – Alaska Gov. Sean Parnell says an independent economic analysis shows the federal government has dramatically underestimated the potential effect of designating critical habitat for polar bears.
The U.S. Fish and Wildlife Service has proposed 187,166 square miles as critical habitat for polar bears. Nearly 95 percent …. Read the original article  : Alaska governor: Polar bear critical habitat may cost state hundreds of millions of dollars.

Obama family to vacation in Maine’s Acadia National Park

First family to vacation in Maine
WASHINGTON – The first family’s summer vacation plans will include a trip to Maine.

The White House says the Obamas will travel next Friday to Mount Desert Island, which is home to Acadia National Park. There will be no public events for the president during the three-day trip.
The Obamas also spent … Read : Obama family to vacation in Maine’s Acadia National Park.

Morning rainfall greets Chandigarh, surrounding areas

CHANDIGARH – Moderate to heavy rainfall greeted Chandigarh and its surrounding areas Sunday morning, making the weather somewhat cool and pleasant.

However, it was soon followed by bright sunshine.
Weathermen have predicted more rainfall in various parts of Punjab and Haryana.
“We are expecting light to moderate showers in various parts of this region till …. Source  : Morning rainfall greets Chandigarh, surrounding areas.

Global warming-induced water changes to continue for decades

WASHINGTON – A reversal of human-induced temperature changes will not quickly return the hydrological cycle to its prewarming state, contrary to popular belief, according to a new study.

Peili Wu and colleagues used climate model simulations to show how the hydrological cycle could react to changes in future amounts of carbon dioxide (CO2) in [..] Read the original article: here.

Robot helping boffins to determine how we decide to trust strangers

WASHINGTON – American researchers are using a robot to find out how humans decide to trust strangers and if those decisions are accurate.

Northeastern University psychology professor David DeSteno is collaborating with Cynthia Breazeal, director of the MIT Media Lab’s Personal Robots Group, Robert Frank, an economist, and David Pizarro, a psychologist, both from Cornell, for …. Original article on Gaea Times at  : Robot helping boffins to determine how we decide to trust strangers.

‘Fake’ blood could soon be used to treat wounded soldiers in battle

LONDON – Scientists in the US have created ‘artificial’ blood that could soon be used on the battlefield to treat wounded soldiers.

The blood is developed by using hematopoietic cells taken from umbilical cords in a process called ‘pharming’ – using genetically engineered plants or animals to create mass quantities of useful substances.

One umbilical cord can … Read more : ‘Fake’ blood could soon be used to treat wounded soldiers in battle.

‘315bn pounds of plastic in oceans right now’

WASHINGTON – An ocean conservationist has claimed that there is approximately 315 billion pounds of plastic in the oceans as of today.

Stiv Wilson of the ocean conservation group 5 Gyres has made the first attempt to tally how much plastic is in the global ocean.

According to him, if one visualizes a ’super tanker’ that … Read : ‘315bn pounds of plastic in oceans right now’.

Early malnutrition linked to arthritis in moose

WASHINGTON – Scientists have described a link between malnutrition early in a moose’s life and osteoarthritis as the animal ages.

“I’ve long thought that there was a nutritional link to the increase in osteoarthritis in moose on Isle Royale-a wilderness island national park in northwestern Lake Superior-as the population of the animals grew in the 1960s … Read : Early malnutrition linked to arthritis in moose.

Scientists explain record low atmospheric density during solar minima

WASHINGTON – Scientists have explained the reason for the record low mass density of the upper thermosphere during the 2008 solar minimum.

During a solar minimum, EUV (extreme ultraviolet) irradiance is lower than it is during more active times in the solar cycle, producing a cooler, contracted thermosphere and decreased density at a given altitude.

Solar EUV … Read this article on Gaea Times at : Scientists explain record low atmospheric density during solar minima.

Female toads ‘grow fat’ to thwart unwanted mates!

WASHINGTON – A new study has revealed that female toads can thwart unwanted suitors by simply inflating their bodies.

The female toad, when grasped by its unwanted male counterpart, inflates itself so that the rival males can throw off the unwanted one, scientists found.

“Our study shows that females can exert mate choice by inflating their …. Source  : Female toads ‘grow fat’ to thwart unwanted mates!.

Oxygen therapy helps fight wrinkles caused by UVB radiation in mice

LONDON – A new study showed that mice placed in an oxygen chamber following prolonged exposure to ultraviolet B (UVB) radiation had fewer wrinkles and less skin thickening than mice that did not receive the oxygen treatment.

As part of the study, Shigeo Kawada and colleagues from the University of Tokyo, Japan, exposed mice to UVB …. Original article on Gaea Times at  : Oxygen therapy helps fight wrinkles caused by UVB radiation in mice.

‘Cell phone ban at petrol stations is based on urban mythology’

SYDNEY – The ban on the use of cell phones at petrol pumps is nothing more than an ‘urban myth’, according to a top industry body representing Australia’s mobile telecoms sector.

The myth that mobile phones and petrol are an explosive combination surfaced in the 1990s and has since been perpetuated through warning signs at gas … Original source on Gaea Times at : ‘Cell phone ban at petrol stations is based on urban mythology’.

Rosetta flies by asteroid Lutetia

LONDON – ESA’s Rosetta spacecraft has flown past asteroid Lutetia, providing valuable data to scientists.

Lutetia – nearly 120km in its longest dimension – is the biggest asteroid yet visited by a space probe.

Images show Lutetia is quite irregular in shape, its surface scarred by numerous wide impact craters and even some intriguing grooves.

“It’s a new …. Read the original article  : Rosetta flies by asteroid Lutetia.

Muggy weather in store for Delhi

NEW DELHI – The national capital was set for a hot and humid day Sunday though the met office forecast a partly cloudy sky.

The day temperature is expected to stay above normal at 38 degrees Celsius. The minimum was 28 degrees, a notch above normal for this time of the year.
The humidity recorded was …. Source  : Gaea News Network.

Activists buy 172 horses at Nevada auction to keep them from slaughterhouse

Activists keep Nev. horses from going to slaughter

RENO, Nev. – With the financial backing of a California winery owner, activists on Saturday purchased almost all 174 horses up for sale at a state-sanctioned auction in Nevada to keep the horses from going to the slaughterhouse.
Stephanie Hoefener of the Lancaster, Calif.-based Livesavers Wild Horse Rescue group … Original source on Gaea Times at : Activists buy 172 horses at Nevada auction to keep them from slaughterhouse.

Researchers: Population of Amazon river dolphins dropping as they’re slaughtered for fish bait

Amazon river dolphins being slaughtered for bait

RIO DE JANEIRO – The bright pink color gives them a striking appearance in the muddy jungle waters. That Amazon river dolphins are also gentle and curious makes them easy targets for nets and harpoons as they swim fearlessly up to fishing boats.
Now, their carcasses are showing up in … Read more »»».

Scientists roll out rubber mats on bottom of Lake Tahoe to thwart invasive clam infestation

Scientists roll out mats to kill Lake Tahoe clams

SOUTH LAKE TAHOE, Calif. – Scuba-diving scientists are unrolling long rubber mats across the bottom of Lake Tahoe coves in an attempt to quell a clam invasion that could cloud the world-reknown cobalt waters.
The half-acre mats are designed to smother dime-sized nonnative Asian clams that can reach …. Source article  : Scientists roll out rubber mats on bottom of Lake Tahoe to thwart invasive clam infestation.

European Space Agency taking a close look at asteroid Lutetia far out in space

European Space Agency looking closely at asteroid

BERLIN – The European Space Agency has taken the closest look yet at asteroid Lutetia in an extraordinary quest some 280 million miles in outer space between Mars and Jupiter.
The comet-chaser Rosetta transmitted its first pictures from the largest asteroid ever visited by a satellite Saturday night after it … Read more >>>.

Cleanliness drive launched in Delhi

NEW DELHI – A cleanliness drive — Let’s do it Delhi — was launched Saturday by the capital’s Health Minister Kiran Walia, who asked people to take a pledge to make the city clean and green.

“We ourselves have to take the initiative and also ask others to change their habits and perspective,” she said after … Read more : Cleanliness drive launched in Delhi.

Hot, humid weather as rains elude Delhi

NEW DELHI – High humidity, coupled with a rise in the maximum and minimum temperatures to three to four notches above average, made Delhiites sweat Saturday as rains eluded the city after lashing it two days ago.

The maximum temperature settled three notches above average at 38.7 degrees Celsius, an India Meteorological Department official said. …. Read the original article  : Hot, humid weather as rains elude Delhi.

European Space Agency preparing for close look at asteroid Lutetia far out in space

ESA preparing for close look at asteroid
BERLIN – The European Space Agency is preparing to take the closest look yet at asteroid Lutetia in an extraordinary quest some 280 million miles in outer space between Mars and Jupiter.

ESA says its comet-chaser Rosetta will fly by Lutetia as close as 1,900 miles (3,200 kilometers) Saturday and …. Original source  : European Space Agency preparing for close look at asteroid Lutetia far out in space.

Boffins discover enhanced delivery method of DNA payloads into cells

WASHINGTON – Chemical engineers at Virginia Tech have discovered an enhanced delivery method of DNA payloads into cells.

The work, by Chang Lu and his colleagues, appears in the journal Lab on a Chip and Nature.

Lu’s ultimate goal is to apply this technique to create genetically modified cells for cancer immunotherapy, stem cell therapy and tissue … Original source on Gaea Times at : Boffins discover enhanced delivery method of DNA payloads into cells.