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 ...

Add Yahoo as a preferred source to see more of our stories on Google. For a lot of serious bodybuilders, it’s simply not enough to lift the weights—they take the extra mental step of actively thinking ...

Developing bigger pectoral muscles, or "pecs," is one of the most common goals for anyone focused on building upper-body strength or improving their physique. After all, a strong, well-developed chest ...

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 ...

For a lot of serious bodybuilders, it’s simply not enough to lift the weights—they take the extra mental step of actively thinking about the body parts they’re working, too (an effort intended to will ...