You don’t need marathon gym sessions to build a bigger chest. Exercise science suggests that a few high-quality sets ...

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

Chest day is sacred. But if you're just benching and hoping for the best, you're leaving serious gains on the table. Your chest is a complex group that responds differently depending on the angle, ...

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

You may have rolled your eyes as a teen when an adult told you to “stand up straight” or “stop hunching your shoulders,” but they had a good point: poor posture can lead to misalignment, muscle and ...

Prolonged desk work can lead to musculoskeletal problems ranging from continual pain to injuries. This month, we launched a six-part series showing you how to stretch and strengthen your body to ...

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 ...

I’m a personal trainer. These five exercises could reduce your risk of a heart attack - New research has found that having stronger back and chest muscles could reduce the risk of heart attacks ...

A coach shares the one exercise she would add to her weekly resistance routine if she were short on time and wanted to ...