"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.

Strengthen your core after 55 with 4 chair drills that train rotation, lower abs, and anti-rotation without floor strain.

A powerful, time-efficient workout designed to strengthen your core, improve posture, and carve defined abs at any fitness ...

Seated balance exercises after 65, 4 doctor-recommended moves with expert quotes to improve stability fast and feel safer.

The best core workouts strengthen this mid-body muscle, helping improve your posture, reduce the risk of injury, and develop the connection between your upper and lower body. Your core refers to the ...

You don’t need long workouts to build a strong core. This simple five-move routine delivers real results in just five minutes ...

The path to a stronger core and toned body doesn’t always require gym equipment or floor exercises. Standing workouts offer a practical and effective approach to fitness that can be performed anywhere ...

The best core exercises don't necessarily require you to get on the floor. These seven standing variations are sure to ...

Core training has always been part of military PT and fitness testing. From crunches to sit-ups, flutter kicks, leg tucks and plank poses, the U.S. military uses many exercises to test core strength.

Incorporating balance exercises into your strength training routine can help improve your stability, reduce the risk of injuries and enhance your running performance. From single-leg exercises to ...

Balance training sounds like something only gymnasts and yoga instructors need to worry about, but it’s actually the most underrated predictor of how gracefully you’ll age and how long you’ll live ...