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 ...

The Best and Worst Chest Exercises, According to a Trainer originally appeared on Men's Fitness. Chest day is sacred. But if you’re just benching and hoping for the best, you’re leaving serious gains ...

A top Equinox coach shares 5 dumbbell chest exercises that build real strength after 55, no machines required.

"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.

Four inner chest exercises designed to improve chest separation and definition.

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 ...

Many men over 40 find that building muscle, especially in the chest, feels more challenging than in their younger years.

View post: I Visited the Global Wellness Clinic Every Biohacker Is Talking About to Audit My Own Vitality. Here's What I Learned I Visited the Global Wellness Clinic Every Biohacker Is Talking About ...