Add Yahoo as a preferred source to see more of our stories on Google. “As a fitness culture, and in society in general, we’re afraid of spinal flexion,” where the lower back is flexed into a C-shape, ...

WHEN IT COMES to training your lower back, it doesn’t get more straightforward than back extensions. This old school classic is a bit more nuanced than you might think, however—and that makes ...

You can strengthen your back with exercises, including bent-over rows, pullups, back extensions, and more. These different exercises target and strengthen different muscles in the back. If you’ve ever ...

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. It’s easy to almost ...

A broad, well-defined back is a cornerstone of any well-rounded physique. But that’s not the only reason to pump up your posterior—it’s also a critical way of improving posture, reducing back pain, ...

A 40-year fitness trainer shares 5 bed exercises that rebuild back strength after 60 before you even start your day.

Hip extension exercises build up our often neglected posterior chain—the muscles on the back of the body. Balancing your strength routine with moves that focus on your backside is important to ...