Start on all fours. Extend your right arm in front of you and your left leg behind, actively reaching in opposite directions.

A broad, well-defined back is a cornerstone of any well-rounded physique. But that’s not the only reason to pump up your posterior—it’s also a critical way of improving posture, reducing back pain, ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images If you need some inspiration for your next back and bicep workout, allow us ...

Jay Cutler still trains like he's gunning for Mr. Olympia. Cutler didn’t build one of the widest backs in bodybuilding by accident. The four-time Mr. Olympia legend still lifts heavy and sticks to a ...