A new wave of research is showing what the old gym myths about stretching got wrong—and what you really need to do to reap its benefits.

A bacterial cell settles onto a nondescript surface. It is plump, healthy and functioning as it should. Nothing appears amiss ...

Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how quickly you can move air in and out and how efficiently your lungs transfer ...

If your fitness routine includes a mix of cardio and strength training, you may assume you have your bases covered. You don’t. There’s a third area that most people, men in particular, tend to ignore: ...

Exercise is one of the best ways to relieve hip pain. Certain exercises can help with hip mobility, stability, strength, and pain relief. Your healthcare provider can help you choose exercises that ...