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 CSCS trainer shares 5 home exercises that target back rolls after 55 with no gym equipment needed.

Glute strength plays a bigger role after 60 than most people give it credit for. Strong glutes help power your stride, ...