Internal Rotation is an often-overlooked exercise for the shoulders. It is important however, as it helps strengthen the rotator cuff, increases stability of the shoulder joint and improves range of ...

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 ...

If your shoulder workouts have begun to feel more like maintenance sessions, with few results to show for your endless reps, it might be time to change things up. Despite the dizzying list of shoulder ...

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. We’re going to start ...

The sleeper stretch can improve shoulder internal rotation, particularly when combined with other posterior shoulder ...

Building bigger shoulders is more about proper form, range of motion, and maximum tension—and far less about lifting super heavy. Exercise scientist Mike Israetel, PhD, of Renaissance Periodization, ...

Frozen shoulder, also known as adhesive capsulitis, is a condition wherein your shoulder movement gets limited. This happens when the connective tissue around the shoulder becomes stiff, thick and ...