Standing exercises to build upper body strength after 50, guided by a certified trainer, to improve posture and muscle tone.

It's shoulder day, but you’re feeling a little tired and you’re talking yourself into why you should give this session a miss. But, there’s no need when there’s shoulder workouts like this one. All ...

Building shoulders that impressively stretch out a T-shirt is no simple feat. Several muscles make up the upper torso, ...

Working through controlled positions encourages a smoother motion of your shoulder joint, which can help you lift your arms ...

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 ...

Get step-by-step instructions for chair exercises for arms that build strength, improve mobility, and support everyday ...

Chest exercises after 50, 5 daily moves from a certified trainer to rebuild muscle with less shoulder stress than bench press ...

Strong, well-developed front deltoids don’t just look impressive—they are a hidden engine behind better pressing strength, ...

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, ...

Shoulder pain can significantly interfere with your exercise activities, but you can still safely perform an upper-body workout with a shoulder injury. The rotator cuff is a group of four muscles — ...

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 ...