Upper body training has long been associated with bodybuilders and gym enthusiasts. In reality, however, its benefits extend far beyond building impressive arms or a wide chest. The best exercises for ...

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 upper back is an ...

Add Yahoo as a preferred source to see more of our stories on Google. Our posterior supports all our essential movements, and keeps our posture in check, which is important for injury prevention, ...

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

MOST THINGS WE do are forward-facing. We walk forward, reach forward, bend forward—of course, because we primarily see in front of us. That’s caused us to put an emphasis on the aesthetics of the ...

For fitness purposes we can roughly divide the body into three sections: the lower body (legs), the core (abs), and upper body (everything from the chest up including arms, shoulders, and back—but not ...