It's easy to assume pull-ups are all about the arms—but the real engines behind a strong, controlled rep are the back and shoulders. In fact, if you’ve ever tried (and struggled) to get your chin over ...

Yet more proof that you don't need a gym's worth of equipment to build strength ...

Add Yahoo as a preferred source to see more of our stories on Google. Supercharge your upper-body strength programs using this three-move dumbbell workout. It's designed to torch your arms, shoulders ...

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 ...

If you’re aiming for more back strength, stop walking by the cable machine at the gym. You’re missing out on an effective back workout when you do. Yes, there are tons of exercises out there for back ...

A NASM-certified trainer shares 5 standing exercises that tone and strengthen your back after 60, no rowing machine required.

Long hours spent hunched over with a rounded back and collapsed chest may affect the circulation of energy and blood, ...

Fun fact: The shoulder joint is the most flexible joint in the body because of its ball-and-socket structure, which allows for a wide range of movements. Shoulder mobility exercises and stretches can ...

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. Your shoulders are an ...

Supporting your chest on the bench removes much of your ability to generate momentum through your hips and torso. At the same ...