Fitness fads may come and go, but there’s one aspect of strength training we can all agree on: a strong core never goes out of style - and for this, I'd recommend the side plank exercise every time.

A physical therapist explains how a modified side plank with a clamshell strengthens runners’ core and hips to improve ...

Morning exercises for lower belly fat after 50, a CSCS fitness trainer shares 5 moves to tighten your core and burn more ...

Stand tall and then step back with one foot, with your heel lifted. Keeping most of the weight on your front foot, bend both ...

Add Yahoo as a preferred source to see more of our stories on Google. While vanity muscles are nice, building a strong, stable base is crucial for all of your other gym and athletic goals. "Planking ...

Vanilla ice cream, a plain cheeseburger, that little black dress-sometimes keeping it simple is actually the most satisfying. That goes for the core move youve probably done in almost every workout ...

This one-move workout from Anne Hathaway’s trainer builds a stronger core in just three minutes - ‘It’s an all-over workout,’ ...

Morning exercises for lower belly fat after 50, from a CSCS fitness trainer, plus 5 moves and form tips to start today.

Add Yahoo as a preferred source to see more of our stories on Google. This bodyweight exercise is especially excellent for working the core, which is crucial for mobility and pain relief. But it's ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As a passionate and proud fitness coach, certified personal trainer, and mom, I know firsthand that ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Lie on the mat with your arms extended straight up.