Shoulder pain can significantly interfere with your exercise activities, but you can still safely perform an upper-body workout with a shoulder injury. The rotator cuff is a group of four muscles — ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images There’s a reason why ‘international chest day’ is on a Monday, because a lot ...

Mastering proper dumbbell fly technique can be the missing link between a stagnant chest and noticeable gains in strength, definition, and upper-body power.

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! Did you know that your chest muscles are essential in ...

Building your ideal body takes hard work, dedication, and, at times, attention to detail. Working specific areas of a muscle can help you create the exact look that you want. The inner chest is a part ...

Jason Momoa was born to play a superhero. His hulking frame and long, flowing hair make him a natural fit for Aquaman in the DC Extended Universe – though he still put in serious graft in the gym to ...

A torn pectoralis major muscle, or pec muscle, is an injury that many of us have probably not heard of. But it's a serious injury striking boxers, pro wrestlers, body builders and even a growing ...

Cleveland Cavaliers’ Lebron James holds his strained left pectoral muscle during practice Wednesday, Oct. 12, 2005 in Cleveland. TONY DEJAK AP Q. I am 30 years old and like to work out. Last week, ...