UC Davis Health molecular exercise physiologist Keith Baar specializes in sports medicine. He studies the effects of exercise ...

Want to test your upper-body strength? Here's how many pull-ups you should be able to do—and the best exercises to improve.

A pulled (or strained) muscle could take a few days to feel better. Severe injury could take weeks to months. Find out what ...

Sit on floor with upper back against a bench and position barbell across hips (use a pad for comfort if needed). Roll barbell ...

Push-ups are a great exercise, and almost everyone can find a starting point to train them. But if you’re running into ...