Smart scales track changes in your muscle mass, body fat percentage and other health metrics — but how do they work?

Elizabeth and Susan Jacobson realized that adding ballet movements into older women's daily routines would be impactful on ...

A study analyzing lab mice flown into space for 37 days may help determine what will have happened to Wilmore and Suni ...

Have outer foot pain? Here are common causes of pain on the outer side of your foot, the symptoms to watch for, and how to ...