A medical professional explains the anatomy and muscle control behind voluntary chest movements often seen in fitness or viral videos.

Add Yahoo as a preferred source to see more of our stories on Google. The chest is a powerful muscle group, but it’s not a complicated one. It’s composed primarily of two muscles (the pectoralis major ...

A CPT shares 4 chest exercises that help build upper-body strength after 50.

While a missing or crowded gym bench might feel like a setback, switching to alternatives like floor presses, cables and dips ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You don't necessarily need a bulky set of dumbbells to get the chest muscle activation you seek.

Forget training individual muscles. Here's a better way.