These are the moves that will build the upper body strength and size you want.

From coast to coast, these are the chest workouts dominating fitness routines in the United States—and the ones trainers say ...

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. The major muscle in ...

Rob Rausch of Peacock's 'The Traitors' and 'Love Island USA' demonstrates the chest and back workout he uses to stay in shape ...

Chest day is sacred. But if you’re just benching and hoping for the best, you’re leaving serious gains on the table. Your chest is a complex group that responds differently depending on the angle, ...

When strength training to improve performance and sidestep injury, it’s easy to forget about the importance of targeting your upper body. That’s why you want to incorporate these upper body exercises ...

"Push days" are a great way to divide your workouts, Chrissy Signore, a personal trainer, says. Signore says these exercises mostly train your chest, triceps, and shoulders. She especially recommends ...

Strengthen and reduce fracture risk with this routine that combines weight-bearing, resistance, and impact exercises.

There are a few ways to go about curating an effective workout split for lifting.

Here’s how to do each.

Thoracic outlet syndrome involves a group of disorders that leads to compression at the thoracic outlet. The thoracic outlet is the space between the clavicle (collarbone) and first rib. Within this ...