This workout is short — just 10 minutes — and requires no equipment. But it packs in a lot of work. PS Fit instructor Natalie White designed it to target your abs, core, and thighs, and she'll have ...

Personal trainers frequently get asked for the best exercises to flatten the stomach. While ab workouts can help with that, they also provide so much more than the aesthetic of a toned stomach area.

After recently challenging myself to do an entire week of Pilates instead of my usual gym sessions, I’ve realised Pilates is one of those love–hate relationships for this gym and running bunny. Sure, ...

Add Yahoo as a preferred source to see more of our stories on Google. "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's why it pays to dedicate ...

New core level, unlocked.

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 ...

Tumbling is a form of gymnastics involving acrobatic movements. It's also a part of cheerleading. I took a lesson to learn the basics and was surprised by how challenging even a forward roll was. I ...