Get stronger without straining your knees, hips, or shoulders.

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Planks work your entire core, plus the thighs, arms and back. A strong core helps with posture, balance and stability, and can ...

As we get older it's much more common to experience discomfort, tightness in your joints and even back pain. The latter may be the worst of them and it messes up your sleep, your workflow and your ...

This powerful horizontal pulling movement is a staple in American fitness routines thanks to its ability to build a strong, ...

You may have heard the terms "pull" and "push" thrown around by fitness influencers or trainers. But what exactly does a "pull-day" workout mean? It's exactly what it sounds like: a workout comprised ...

If you want to work the upper body, but are unsure which exercises to do, a back and bicep themed workout is always a great stand by. These muscles are often targeted within one routine because they ...

Back pain can make you nervous about tying your shoes, let alone working out. However, while resting a painful back may help for a time, often getting back in the gym and moving makes it feel better, ...

Gains ahead.