The reasons to develop big, broad shoulders are twofold. On one hand, big shoulders complete an athletic look and may make your waist appear slimmer. On the other hand, every competitive ...

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 ...

Strong, sculpted shoulders do more than just improve your physique—they also support better posture, reduce the risk of injury, and make everyday movements easier. For women, shoulder workouts can ...

Fitness Pro Superhuman Troy demonstrates the best shoulder workout for building boulder shoulders with volume.

Experts share the best trap exercises to look cut, prevent injuries in and out of the gym, and improve your posture.

Try arm exercises to build muscle after 50, a daily plan designed by Jarrod Nobbe, MA, CSCS, using bands and bodyweight.

The shoulder joints are workhorses. They allow us to move our arms and perform daily tasks as basic as brushing our hair. They also play a key role in athletic movements like hitting a backswing in ...

Exercise scientists Mike Israetel and Milo Wolf teamed up for another classic exercise ranking video—this time focusing on the best and worst shoulder exercises. They went off of five tiers for ...

We may earn a commission from links on this page. We’re going to start with a heavy(ish) compound exercise that works your arms and shoulders together. Then we’ll move on to moderately heavy exercises ...

Plus, exactly how to get results from whatever activity you love to do.

Run faster and more efficiently with these moves.

Shoulders are awesome. These complex ball-and-socket contraptions allow for incredibly diverse movement and function. But this versatile setup can also be a common area of pain when mistreated. Using ...