A fitness expert shares 5 chair exercises for lower back after 60 that rebuild strength for standing, lifting, and balance.

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 ...

A certified trainer shares 5 chair exercises that rebuild the muscles supporting your spine and improve posture after 60.

But guess what? We've got some good news! There's a movement that's the perfect antidote: the so-called "back extensions." Don't picture a reverse push-up (that would be more like a bridge), but ...

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 physical therapist-approved routine helped eliminate persistent hip pain and restore pain-free running.