Work Every Muscle Harder: With tactics like time-under-tension and supersets, you'll get more muscle-building power from ...

Maingaining is nuanced. We’re making it fool-proof. WANT TO BUILD visible muscle without packing on fat—and be able to do it ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." AS A NEWCOMER to building muscle, what you do in the first few months of training is critical. Do it ...

Let the record show, strength training is the key to feeling (and looking) so much stronger. When you strength train, you use either your own bodyweight or tools like dumbbells to build muscle mass, ...

To reap the benefits of a new lifting routine, focus on nutrition, consistency, rest, and avoid overtraining, powerlifter Chris Duffin said.

Building muscle depends on several factors and isn't something that'll happen overnight after just one workout.

Many people get stuck on a performance plateau once they have reached 15 pull-ups and 70 push-ups. Performing at higher levels requires a combination of higher volume ...

PHOENIX — The Valley of the Sun YMCA has a new program that is helping kids get up and moving. It's called the Muscle Up program, a 30-minute fitness class that includes strength training, ...

Chances are you’ve been told to “keep your muscles guessing” to see fitness results. Perhaps you heard it from a group instructor, an online training app, or on your social media feed. In fitness ...

AS A NEWCOMER to building muscle, what you do in the first few months of training is critical. Do it right and you’ll unlock a growth spree you can build on for years and decades to come. But if you ...