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. You probably work your ...

No expensive gym membership, no heavy weights, no excuses–I’m a big fan of bodyweight training. All you need is a few square feet of space, motivation, and your own body weight, and your body becomes ...

Dips are already one of the greatest movements of all time when it comes to building a bigger, stronger upper body. We don’t even have to caveat ‘using just your bodyweight’, because dips hold their ...