If you ride your bike a few days a week, congrats! You’re already ahead of the curve for healthy aging. “There are a lot of people who aren’t strong enough to pedal fast enough to not tip over,” says ...

A new study suggests that some people taking the popular weight-loss drug Semaglutide may face an unexpected downside: loss of muscle. Older adults and women seem to be at greater risk, but ...

Building and maintaining muscle isn't just essential for strength — it could play a key role in protecting brain health as we age. Health experts say that adults begin to lose muscle mass as early as ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Basically, creatine helps supply your muscles with energy during workouts, so you can push harder and ...

Duchenne therapy may be evolving from slowing disease to reversing it—with RNA approaches offering the prospect of restoring function. Ongoing research will determine if these advances can deliver ...