A powerful, time-efficient workout designed to strengthen your core, improve posture, and carve defined abs at any fitness ...

Most gym goers know that it’s important to train your core, a set of mid-body muscles that play a role in nearly all of your everyday movements. However, not everyone knows that these muscles can be ...

The best core exercises don't necessarily require you to get on the floor. These seven standing variations are sure to ...

Strengthen your core after 55 with 4 chair drills that train rotation, lower abs, and anti-rotation without floor strain.

You don’t need long workouts to build a strong core. This simple five-move routine delivers real results in just five minutes ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. The Stealth Core Trainer is ...

A strong core means stability, fewer injuries, and better posture and balance during exercise. While you might be familiar with the abdominal exercises that engage the outer abdominal muscles — think ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Gabby Landsverk Every time Gabby publishes a story, you’ll get an alert straight to your inbox!

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? That said, different ab machines function in very different ways, so it's ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Ready to sweat? Keep reading to find out more benefits of single-leg exercises, as well as the best ones ...