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 ...

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 ...

While lower back exercises are far less glamorous than ab exercises, they are equally as essential. Weakness in the lower back is one of the leading causes of chronic back pain in adults, but if ...

From aesthetics to aches, your glutes do more than fill out your jeans. Find out how weak glutes can lead to knee and lower ...

Despite what you see on social media or read online, you don't need heavy weights or complicated gym machines to protect and strengthen your lower back. Instead, performing consistent, grounded ...

PRISON IF HE’S CONVICTED. LOWER BACK PAIN AFFECTS A LOT OF ADULTS, BUT SIMPLE MOVES AT HOME CAN HELP. KOAT, UNM HEALTH EXPERT DOCTOR ASH SPOKE WITH DARLENE MELENDEZ ABOUT SOME OF THE EXERCISES THAT ...