The shoulder is one of the most mobile joints in the body, and excessive mobility demands stability. Many types of athletes--including climbers, cyclists, weightlifters, and triathletes--should build ...

A joint-friendly movement widely recommended by U.S. fitness experts to fight poor posture, strengthen the upper body, and ...

This simple yet powerful move has become a go-to exercise among U.S. fitness experts because it strengthens the core, ...

Exercises to tighten batwing arms after 45, with daily band moves and bodyweight work from Jarrod Nobbe, MA, CSCS.

As someone who strength trains often, my shoulders are constantly put to work. They get hit anytime I press weight overhead or hoist my body to the top of a pull-up bar; even the simple act of ...

Yoga isn’t the only way to improve your posture—exercises that stretch and strengthen your core, back, chest, and neck can ...

: My shoulder has been hurting for four months after playing ball with my kids. It's now hurting with most daily activities, especially those requiring my arms overhead. My primary doctor's advice: ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

These bodyweight and weighted moves help protect muscle, joints and balance as your body adapts through menopause ...

Try arm exercises to build muscle after 50, a daily plan designed by Jarrod Nobbe, MA, CSCS, using bands and bodyweight.