When you drink a protein shakes doesn't matter as much as how much protein you consume. Here's the latest research and expert ...

Plus, exactly how to train to sculpt your muscles.

It might be more than you think.

Building muscle has serious perks.

Bigger muscles have long been associated with strength, confidence and vitality. Visually, they create a powerful silhouette that signals athleticism and capability, which is one reason muscle ...

Taking creatine before or after workouts aids muscle growth and strength. Consistency matters more than timing. It boosts ...

Add Yahoo as a preferred source to see more of our stories on Google. Ever skip the gym for a few days… and suddenly realize it's been three weeks? Whether it was work, travel, injury, or life just ...

When you're in a calorie deficit, which is essential for weight loss, you risk of losing muscle. Two personal trainers ...

If you have ever lifted a weight, you know the routine: challenge the muscle, give it rest, feed it and repeat. Over time, it ...