It's easy to assume pull-ups are all about the arms—but the real engines behind a strong, controlled rep are the back and shoulders. In fact, if you’ve ever tried (and struggled) to get your chin over ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. • Strengthening your back ...

Doing a pull-up might seem easy—you're just, ya know, pulling your body up sans equipment. That is, until you actually try to do one. This strength-training move is shockingly tough for even seasoned ...

Youtuber Scott Luu has discovered the physical consequences of committing to a gruelling workout routine of 50 pull ups and ...