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 ...

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 ...

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 ...

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 ...

Celebrity trainer Ron “Boss” Everline has a core exercise challenge for you, and spoiler: it’s much harder than it looks. The founder of the Just Train fitness brand, whose famous clients have ...

Celebrity trainer Simone De La Rue is expecting her first child in March, and in the meantime, she’s sharing her pregnancy fitness journey with the masses on Instagram. The Body by Simone fitness ...

Balance and stability are important skills to build and maintain throughout your life. Strength training helps develop muscle strength to improve balance and stability. If you're unsure where to start ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The idea of stepping on an unstable board might be scary, but trust us, it actually has so many benefits.

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...