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 ...

The best shoulder exercises are advantageous for a number of reasons. While a fat-burning diet and abs exercises can help reveal a six-pack, that's largely for vanity. With dedicated shoulder workouts ...

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 has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...