WHEN IT COMES to building a well-rounded set of boulder shoulders, an overhead pressing variation accompanied with lateral raises will usually be the extent of many gym-goers' workout routines. But if ...

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 ...

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 ...

As a kid, I can vividly remember my parents patiently explaining why "sitting up straight" was important for both physical health and social perception. But I also remember wondering why either of ...

The shoulder plays a key role in movements necessary for everyday activities. Older adults can protect their shoulders by performing exercises that focus on strength and mobility. Reaching, lifting, ...

A well-designed upper body workout can transform your fitness routine, particularly when incorporating dumbbells for targeted muscle development. This comprehensive 18-minute session focuses on ...