From holding heavy weights to longevity, grip strength is key. Try these moves to make it even better.

Achieving a deep, barrel chest is a physique goal many men chase. To get there, some focus on adding pounds to their bench press, while others grind through endless cable fly variations. But if ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. The major muscle in ...