Throughout her career Jennifer Anniston has been known for being super fit, but that level of fitness doesn’t ‘just happen’.

You'll need better moves to build a functional core. Here’s how you can upgrade your workouts.

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 ...

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.

Planks are widely considered by fitness experts to be a fantastic exercise to strengthen the muscles in your core and elsewhere, no matter your age or physical fitness level. There are numerous ...

A CSCS trainer shares 5 morning core exercises that rebuild stability and strength in adults over 55—no equipment needed.

This variation on the classic crunch adds more focus to the obliques through a twisting motion and challenges you to 'smash' ...

There’s nothing wrong with the classic plank. It’s a great core exercise that’s certainly effective in improving your strength and endurance. However, it’s also just about the least exciting exercise ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." After years as a self-professed Cardio Queen, actor Jennifer Aniston has relinquished the title to focus, ...

It’s estimated that 2 million people in the U.S. will experience a back injury this year. Many of these injuries are because of postures held for prolonged periods and workplace incidents. Many more ...

View post: A Veteran Fitness Coach Shares the Military-Style Workout That Builds Muscle and Sheds Fat For Men Over 40 Nothing says “dedicated athlete” quite like a sculpted core. While bulging biceps ...