According to two international-research studies on the last ice age, studies with the participation of Dr Rainer Zahn, research professor in the ICREA at the UAB Institute of Environmental Science…

According to this study, marital sex is the single greatest HIV risk for women around the world. Marital infidelity by men is so deeply ingrained across many cultures, say Mailman School of Public…

Imagine a world where you can eat any kind of fat you want without raising your risk of heart disease. A new study in mice raises just that possibility. "We deleted an enzyme in mice and they could…

One simple blood test could predict relapse or survival for children and young adults with acute leukemias, researchers from the Children's Cancer Hospital at The University of Texas M. D. Anderson…

Everyday experience and psychology research both indicate that paying close attention to one thing can keep you from noticing something else. However, a new study from the University of Wisconsin…

Tropical plants may be more adaptable than commonly thought to changing rainfall patterns expected to accompany a warming climate, new research shows. A University of Florida scientist and other…

New immigrants to Western nations are believed to experience fewer chronic health problems (e.g., diabetes, high blood pressure and heart disease) than long-time residents of those countries. Dr.…

Does the time of year in which a child is conceived influence future academic achievement? Yes, according to research by neonatologist Paul Winchester, M.D., Indiana University School of Medicine…

Most Americans are familiar with the popular city rankings of the fattest cities, the fittest cities, the most livable cities and the most expensive cities. Now, in the first-of-its-kind survey, the…

The growing premature birth rate in the United States appears to be strongly associated with increased use of pesticides and nitrates, according to work conducted by Paul Winchester, M.D., professor…

Railway sleepers made from waste plastic, including recycled bumper scrap and old computer cases could be putting in an appearance on UK railway tracks soon, writes Patrick Walter in Chemistry &…

High intelligence is the best protection against early sexual activity during adolescence, research has shown. Can it be that intelligent kids don't need free condoms to be convinced they shouldn't…

Exposure to trauma may create enough changes in the brain to sensitize people to overreact to an innocuous facial gesture years later, even in people who don’t have a stress-related disorder, says…

According to a new brain study, even people who seemed resilient but were close to the World Trade Center when the twin towers toppled on Sept. 11, 2001, have brains that are more reactive to…

A letter, supposedly sent to the Smithsonian Institute. Hilarious! Paleoanthropology Division Smithsonian Institute 207 Pennsylvania Avenue Washington, DC 20078 Dear Sir: Thank you for your…

Some high blood pressure medicines may help protect older adults from declines in memory and other cognitive function, according to new research from Wake Forest University School of Medicine,…

One third of the Republican presidential candidates, when asked in their recent debate whether they believed evolution, admitted that they don't buy it. The blogosphere has already said much about…

When we have a conversation with someone, we not only hear what they say, we see what they say. Eyes can smolder or twinkle. Gazes can be direct or shifty. “Reading” these facial expressions gives…

Amnesty International USA is using powerful satellite cameras to monitor highly vulnerable villages in war-torn Darfur – the first-ever technological capability by human rights defenders to track…

According to the NIH, you can't be a systems biologist and an experimental geneticist at the same time. The NIH has issued a call for applications to: "use systems biology approaches to investigate…