The labrum is a narrow piece of cartilage that supports the stability of the humerus bone to the shoulder socket. It is also where other ligaments come together to support the ball-and-socket joint, ...

Losing fat while building muscle is the goal for many fitness fans – and while it isn’t easy, it is possible, says FIIT personal trainer and coach Laura Hoggins. In this four- ...

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 ...

Shoulder tightness can slowly creep up with age, affecting your ability to get adequate sleep, lift grocery bags, scrub the bathtub, or push open heavy doors. Maintaining shoulder mobility usually ...

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

As a professional climber for 30 years and a longtime climbing coach, Lisa Rands has honed a 30-minute routine of stretches and conditioning exercises that help climbers stay healthy and balanced.

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 ...