Building muscle after 50 isn’t about pushing harder—it’s about training smarter. U.S. fitness and lifestyle experts agree ...

Experts say the secret to feeling strong in the long term is to focus less on the size of a muscle and more on what it can ...

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

Scientists have discovered how exercise protects aging muscles by suppressing DEAF1, a molecule they identified as a driver ...

Jack McNamara does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

There's a lot of talk about lean muscle compared to bulk muscle, but experts say it's not worth differentiating the two. Learn why.

Anorexia nervosa is a psychiatric condition characterized by a fear of weight gain and reduced calorie consumption that can result in dangerous weight loss. This condition is thought to affect around ...