Childbirth depends not just on hormones, but on the uterus’s ability to sense physical force. Scientists found that pressure ...

Growing up, most of us learned about the five senses: sight, hearing, smell, taste, and touch. But it's time to rewrite the science textbooks – at least if one scientist has anything to do with it.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The length of time for which you can balance on one leg may be an important indicator of how well you’re ...