Repeated exercise, or wasting, can change the way key genes work.

The misconception that muscle can be lean or bulky lies in its appearance. “When people (say ‘lean’), they’re usually ...

Have you ever noticed? Why does it happen to some people that they can’t lose weight even after a lot of effort, whereas for ...

Can muscles remember their younger, fitter selves? Muscle physiology lore has long held that it is easier to regain muscle mass in once-fit muscles than build it anew, especially as we age. But ...

The human body is a wonderous thing, especially when you consider how intricate and efficient each bodily system is. For instance, an adult’s blood vessels could encircle the earth 2.5 times if ...

It's no secret that strength training is the single most effective way to build muscle (well, that and getting your fill of protein), but if you play your cards right, even your cardio routine can ...