Researchers have made strides creating strong, long-lasting imitation muscle as science fiction slowly evolves into fact.

A 24-hour fast can increase Human Growth Hormone levels by up to 1,200 percent in women and 2,000 percent in men. This ...

What do you know about the endocrine system? In school, we learned that hormones and the glands that produce them comprise ...

About one in eight adults in the United States has tried or currently uses a GLP-1 medication, and a quarter of those users cite weight loss as their main goal. But weight loss doesn't discriminate ...