Meat and milk from the offspring of cloned animals may already be part of the U.S. food supply, the Food and Drug Administration announced this week. While the cloning process is too expensive (about $20,000 per animal) to justify creating clones that will be turned into hamburgers, some ranchers have cloned animals with desirable...

The UN says that 3.8 million West and Central African girls are at risk of a painful form of body mutilation know as 'breast ironing'. In Cameroon where the practice is most widespread, 50% of adolescent girls in cities and a quarter of all girls nationwide have their breasts 'ironed,' often by their mothers. It's painful even to watch.

Experts examine common misconceptions about colds and flu.

A team of researchers have demonstrated that intellectual work induces a substantial increase in calorie intake. Caloric overcompensation following intellectual work, combined with the fact that we are less physically active when doing intellectual tasks, could contribute to the obesity epidemic currently observed in industrialized countries.

A new study found that trained sexologists could infer a woman's history of vaginal orgasm by observing the way she walks. The study is published in the September 2008 issue of The Journal of Sexual Medicine, the official journal of the International Society for Sexual Medicine and the International Society for the Study of Women's Sexual Health.