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 ...

Building shoulders that impressively stretch out a T-shirt is no simple feat. Several muscles make up the upper torso, dominated by the front, middle, and rear delts. Because they’re responsible for ...

The reasons to develop big, broad shoulders are twofold. On one hand, big shoulders complete an athletic look and may make ...

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 ...

Shoulders are by far one of the most important body parts to build if you want to take your physique to the next level. I would argue that great shoulders — similarly to a great back — are what truly ...

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 ...

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

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 ...

Bodyweight exercises after 45 that build strength fast, from CSCS Jarrod Nobbe, with form tips and progressions.