You use your chest muscles, or pecs, all the time—when you push a door, lift a child, or even just sit up straight. They're a key part of your upper body strength. By exercising your chest regularly, ...

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 ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. If your chest is flat, it’s not just genetics. It comes down to how you train. Most lifters make small but costly mistakes that ...

You don't have to do pull-ups for a strong upper body. A certified strength and conditioning specialist shares 6 exercises to ...

More exercises don’t always mean better. If you can’t spend hours in the gym, focus on these two chest exercises. Chest training doesn’t need to be overcomplicated. If your goal is to build a bigger, ...

Bodybuilding legend Jay Cutler pushed through a brutal chest workout and explained why time under tension is still key to his ...