Scientists have discovered that the amygdala, a small almond shaped structure deep within the temporal lobe, is important to a rich and varied social life among humans. The finding was published this week in a new study in Nature Neuroscience and i…
MERCED, Calif. — The prolonged, extensive emission of greenhouse gases over the next several decades could have significant impacts on ocean life, according to a study by UC Merced marine biologist Michael Beman.
Increases in carbon dioxide e…
About 580 million years ago, life on Earth began a rapid period of change called the Cambrian Explosion, a period defined by the birth of new life forms over many millions of years that ultimately helped bring about the modern diversity of ani…
Researchers funded by the Biotechnology and Biological Sciences Research Council (BBSRC) at the University of Oxford have uncovered a clue that may help to explain why the earliest evidence of complex multicellular animal life appears around 550 mil…
Older people have a hard time keeping a lid on their feelings, especially when viewing heartbreaking or disgusting scenes in movies and reality shows, psychologists have found. But they’re better than their younger counterparts at seeing the positiv…
Swedes are both happy and content with their lives, reveals a report from the SOM Institute at the University of Gothenburg, Sweden. The factors that contribute most to a sense of wellbeing are good health, family and friends, a good home and person…
Seeing bad things happen to other people is scary. One way to respond to this is to blame the victim — to look for some reason why it happened to them. But there’s another common response, according to a new study published in Psychological Science…
Increased life expectancy in the United States has not been accompanied by more years of perfect health, reveals new research published in the December issue of the Journal of Gerontology.
Indeed, a 20-year-old today can expect to live one less he…
A peculiar gas-giant planet orbiting a sun-like star 1200 light-years away is the first carbon-rich world ever observed.
The implications are big for planetary chemistry, because without much oxygen, common rocks throughout the planet would be…
New Rochelle, NY, December 7, 2010 — NASA-funded research has uncovered a new life form on Earth, a microorganism that can not only survive but can thrive and reproduce by metabolizing arsenic, a chemical that is highly toxic for most other ea…
MADISON — The “A” grades that high schoolers earn aren’t just good for making the honor roll — they also make them healthier as adults, too.
Studies have long shown that education is linked to better health, but new research by Pamela Herd, …
Menlo Park, Calif. — In a study that could rewrite biology textbooks, scientists have found the first known living organism that incorporates arsenic into the working parts of its cells. What’s more, the arsenic replaces phosphorus, an elem…