It's true that our metabolism works differently from men's, mainly due to lower levels of testosterone, that key hormone in muscle development. But don't let that discourage you! With the right ...

Building muscle: the key to a stronger, healthier and more resilient life Reviewed by Dietitian Kelli McGrane, M.S., RD Building mass is beneficial for everyone, regardless of your age. Muscle mass ...

The push-up (or press-up, or push-up, take your pick) is the do-everything, no-kit exercise for the upper body – and maybe one of the best overall exercises you can do, period. Every body is different ...