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, ...

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 ...

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 ...

You don’t necessarily need a bulky set of dumbbells to get the chest muscle activation you seek. Resistance band chest exercises are the surprising, sneaky way to inject some fire into basic chest ...

As anyone who’s ever set foot in a gym knows, bench pressing can be very fun. So much so that gym bros are known for prioritizing their chests over their other body parts. There’s a reason Kanye West ...