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 ...

Anyone interested in building lean muscle will love this method.

It might be more than you think.

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, ...

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

Why it holds women back: ‘After menopause, muscle becomes the strongest predictor of metabolic health, bone density, and long-term independence. Weight-loss-focused training can accelerate muscle loss ...

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

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

Although creatine is a naturally-occurring compound in the body, more and more people are using powders to enhance their ...

Body recomp means building muscle and losing fat at the same time. Learn how to optimize your training and diet to see ...

"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 ...