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. It’s easy to almost ...

Compound exercises are the most comprehensive set of training to stimulate muscle mass. These exercises engage your whole body, including your glutes, forearms, back, and core. They may include heavy ...

Your back may not be the first area that comes to mind when strength training to tone your muscles. But it quickly becomes top of mind when pain creeps up. Unfortunately, both lower back pain and ...

Back exercises are just as important as bum exercises, core exercises and leg exercises. Fact. If you train properly (and incorporate effective lower back stretches), your back is an area of huge ...

Pullups and heavy barbells aren't the only way to add muscle and strength to your lats and mid-back.