Trainer Jarrod Nobbe shares 5 chair core moves after 45 that target the lower belly, boost stability, and skip floor work.

A simple yet powerful movement trusted by U.S. fitness experts to boost core strength, stability, and athletic performance.

After 60, try these 5 bedroom-friendly core moves to strengthen your midsection, improve posture, and help trim belly fat.

A weak core could increase your risk of lower-body injuries and keep athletes on the sidelines. Let’s explore the research.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's why it pays to dedicate focused training time on your core. You can start with these ab exercises ...

Case in point: You rely on your core muscles to carry you through the miles. And research shows that core strength training can improve the force you put into your steps, your overall energy transfer, ...

This exercise helps you work on your core, shoulders, and upper body muscles, which are essential for swimming well. By making these muscles stronger, swimmers can maintain better posture and ...

If you’ve been training for a while, you’ve probably heard the saying that abs are built in the kitchen. There’s truth to that, but diet alone won’t carve them out. Even with the cleanest eating ...