Happiness in life is as much down to having the right genetic mix as it is to personal circumstances according to a recent study.
Psychologists at the University of Edinburgh working with researchers at Queensland Institute for Medical Research in Australia found that happiness is partly determined by personality traits and that both personality and happiness are largely hereditary.
Health & Wellness
Learning, Arts, and the Brain, a study three years in the making, is the result of research by cognitive neuroscientists from seven leading universities across the United States. In the Dana Consortium study, released today at a news conference at the Dana Foundation's Washington, DC headquarters, researchers grappled with a fundamental question: Are smart people drawn to the arts or does arts training make people smarter?
Babies and adults use opposite sides of their brains to process colours. And the switch is due to the influence of language, a study suggests.
It is well known that in adults, perception of colour is processed predominantly by the left hemisphere, which is also where most people process language. Studies have shown that the language one speaks can have an impact on the colour one sees.
It is well known that in adults, perception of colour is processed predominantly by the left hemisphere, which is also where most people process language. Studies have shown that the language one speaks can have an impact on the colour one sees.
While its décor has been overhauled to inspire good health, McDonald's menu is still larded with the same old artery-clogging animal products.
Insiders Say Health Agency Head Gerberding Drives Away Top Talent, Embitters Employees
Over the past four years, the office at the Centers for Disease Control that is responsible for vaccine safety has undergone numerous leadership changes, internal conflicts and a flight of senior scientists.
Over the past four years, the office at the Centers for Disease Control that is responsible for vaccine safety has undergone numerous leadership changes, internal conflicts and a flight of senior scientists.
Next time you hear a starling sing, stop and listen hard. It may well be warning of a peril that endangers the whole world of nature - and the very future of the human race itself.
For scientists have found that gender-bender chemicals - increasingly contaminating the environment, our food, our water and our bodies - are having a bizarre effect on common birds, causing the males to give voice to longer and more complex songs.
This is only the latest in a long series of increasingly urgent alarms being sounded by wildlife against an insidious but devastating danger that threatens our children.
For scientists have found that gender-bender chemicals - increasingly contaminating the environment, our food, our water and our bodies - are having a bizarre effect on common birds, causing the males to give voice to longer and more complex songs.
This is only the latest in a long series of increasingly urgent alarms being sounded by wildlife against an insidious but devastating danger that threatens our children.
Tiny magnets made by bacteria could be used to kill tumours, say researchers.
A team at the University of Edinburgh has developed a method of making the nanomagnets stronger, opening the way for their use in cancer treatment.
The bacteria-produced magnets are better than man-made versions because of their uniform size and shape, the Nature Nanotechnology study reported.
A team at the University of Edinburgh has developed a method of making the nanomagnets stronger, opening the way for their use in cancer treatment.
The bacteria-produced magnets are better than man-made versions because of their uniform size and shape, the Nature Nanotechnology study reported.
Although researchers have long agreed that girls have superior language abilities than boys, until now no one has clearly provided a biological basis that may account for their differences.
For the first time -- and in unambiguous findings -- researchers from Northwestern University and the University of Haifa show both that areas of the brain associated with language work harder in girls than in boys during language tasks, and that boys and girls rely on different parts of the brain when performing these tasks.
"Our findings - which suggest that language processing is more sensory in boys and more abstract in girls -- could have major implications for teaching children and even provide support for advocates of single sex classrooms," said Douglas D. Burman, research associate in Northwestern's Roxelyn and Richard Pepper Department of Communication Sciences and Disorders.
For the first time -- and in unambiguous findings -- researchers from Northwestern University and the University of Haifa show both that areas of the brain associated with language work harder in girls than in boys during language tasks, and that boys and girls rely on different parts of the brain when performing these tasks.
"Our findings - which suggest that language processing is more sensory in boys and more abstract in girls -- could have major implications for teaching children and even provide support for advocates of single sex classrooms," said Douglas D. Burman, research associate in Northwestern's Roxelyn and Richard Pepper Department of Communication Sciences and Disorders.
Forgiveness can be a powerful means to healing, but it does not come naturally for both sexes. Men have a harder time forgiving than women do, according to Case Western Reserve University psychologist Julie Juola Exline. But that can change if men develop empathy toward an offender by seeing they may also be capable of similar actions. Then the gender gap closes, and men become less vengeful.
Exline is the lead author on the Journal of Personality and Social Psychology's article, "Not so Innocent: Does Seeing One's Own Capability for Wrongdoing Predict Forgiveness"" She collaborated with researchers Roy Baumeister and Anne Zell from Florida State University; Amy Kraft from Arizona State; and Charlotte Witvliet from Hope College.
Exline is the lead author on the Journal of Personality and Social Psychology's article, "Not so Innocent: Does Seeing One's Own Capability for Wrongdoing Predict Forgiveness"" She collaborated with researchers Roy Baumeister and Anne Zell from Florida State University; Amy Kraft from Arizona State; and Charlotte Witvliet from Hope College.
Aspartame, sold as NutraSweet, Equal, NatraTaste and Canderel, was discovered in 1965 by G.D. Searle Co., and originally used to treat ulcers.
It is now found in almost every dietetic or low-calorie food and beverage on the market. Used by such companies as Bayer, Con Agra Foods, Dannon, Smucker, Kellogg, Wrigley, PepsiCo, Kraft Foods (Crystal Light), Conopco (Slim-Fast), Coke, Pfizer, Wal-Mart and Wyeth, aspartame can even be found in children's vitamins.
It is now found in almost every dietetic or low-calorie food and beverage on the market. Used by such companies as Bayer, Con Agra Foods, Dannon, Smucker, Kellogg, Wrigley, PepsiCo, Kraft Foods (Crystal Light), Conopco (Slim-Fast), Coke, Pfizer, Wal-Mart and Wyeth, aspartame can even be found in children's vitamins.
