If you engage in any sort of athletic endeavor, you know that any stretching you do tends to emphasize the lower body, if you even stretch at all. It makes sense: Your hamstrings, quads, and calves ...

Strengthen and stabilize your shoulders using these three exercises and a resistance band.

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 ...

Your posture can suffer if you spend a lot of time hunched in front of a computer or sitting on a couch or chair. But your workout can improve your posture — as long as you're focusing on the right ...

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. Shoulder mobility is ...

We tend to put a lot of weight on our shoulders without even realizing it. Whether you’re carrying heavy grocery bags or lifting your arms to grab something overhead, you’re bound to experience ...

The cat-cow pose is great for spinal flexibility and relaxation of the back muscles. Start on all fours with hands under ...

At age 23, Jamal Hill, learned he has Charcot-Marie-Tooth disease, a progressive neurological condition that affects muscles, especially in the arms and legs. Soon after, he joined the U.S. Paralympic ...

Workplace ergonomics are important for organizations interested in maximizing employee health outcomes. Physical well-being encompasses many aspects, one of which includes musculoskeletal function.

Upper arm flab exercises after 50 from a CSCS coach, 4 fast morning moves to firm arms with bands and bodyweight.