New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. With the new year on the horizon, it’s inevitable ...

If you’ve been wanting to tighten up your core, you may have thought about investing in a Stealth Core Trainer or an ab roller. Both are easy at-home tools you can use every day to work your abdominal ...

Grab a chair and try this ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Please see responses from Life Time Plymouth (Minnesota) Personal Trainer Keri Anderson Thanks a bunch! 1 ...

Don't just focus on the main muscles of your core — working on your hips, back, and deep ab muscles can help prevent injury.fizkes/Getty Images Most gym goers are ignoring important muscles in the ...

Instead of doing 100 run-of-the-mill sit-ups to work your abs, trainers recommend adding different types of crunches to your core workout routine. That way you aren’t training the same muscle over and ...

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 ...

When you think of a fit physique, you likely picture "flat abs" or "six-pack" abs, though how long it take to get abs and maintaining them is no small feat. As we age, muscle mass decreases and belly ...

As a certified personal trainer, yoga and Pilates instructor, and weight-loss coach, I pride myself on being able to sniff out which fitness trends work — and which fall short. When I see a gimmick or ...

You can't 'tone' muscle, so here's what is really happening when you build muscle definition, and why you need to know about ...

Jennifer Lopez is known as much for her sculpted physique as she is for her music, movie roles and romantic partners. Her former trainer, Jay Cardiello, revealed to The Post how he helped J.Lo achieve ...