Anyone interested in building lean muscle will love this method.

In a seismic shift that has left fitness influencers clutching their meal-prep containers, a new approach to muscle building—maingaining—is challenging decades of dietary chaos. The radical concept ...

When I think back to my time in high school and college, the message was clear: Going to the gym was for losing weight and becoming smaller. The weight room—and building muscle—was solely for guys. I ...

It might be more than you think.

Building and maintaining muscle mass is important for everyone, regardless of age — and one of the strongest predictors of long-term health.

Laurel is back with a focused glute session. “This year I’m locking in. Not chasing skinny. Not chasing quick fixes. Building ...

Bodybuilders and men looking to bulk up in the gym have long been the primary consumers of creatine, with women avoiding the supplement in fear of getting too big and looking too muscular. But now, ...

If you’ve noticed stubborn belly fat, lower energy, and workouts that suddenly feel harder during menopause, you’re not ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Feeling strong and capable after 50 is about much more than just looking fit—it's about building ...

Creatine is one of most popular fitness supplements, but most research on the substance focuses on men. What about women?