(CNN) — Protein shakes, pre-workout mixes and other supplements aren’t always just a part of a gym routine. In adolescents and young adults, they could be connected to a body image disorder that ...

It’s common advice that to lose fat, you need to be in a calorie deficit, but to build muscle, you need a calorie surplus. But what if your goals are actually to get both leaner and stronger? If ...

What impact does good muscle tone have on our health? Studies show that muscle training can slow down the ageing process, prevent metabolic disorders and even inhibit cancer cells. The muscular system ...

In a study posted online Jan. 28 in the journal Science, University of Texas at Dallas researchers and their colleagues describe creating powerful, unipolar electrochemical yarn muscles that contract ...

So, you have decided to build some muscle, right? Good. You better be ready to eat right. If you have been working out and don’t see any lean muscles building up, chances are you are not eating the ...