A 12-year-old girl died allegedly after being forced to do 100 sit-ups as punishment for arriving late to class. Doctors say ...

While classic core exercises like sit-ups and crunches are certainly an effective way to train your abs, they are not the only way. If you prefer to stay standing for your workouts, then this ...

These four standing exercises for deep core muscles will work more than just your abs, and focuses on boosting posture, ...

Find out how many sit-ups after 55 signal a strong, healthy core and use this 60-second test to track your strength over time.

The classic sit-up is a workout staple. Whether you've become all too familiar with the movement in your weekend HIIT class or eked out those last few reps while following a home workout video, you've ...

These 5 chair exercises target lower belly fat after 50. Easier on joints than sit-ups and more effective. Get started today.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Sit-up haters, we've got a sit-up free workout ready and waiting for you to ...

Whether you loved it or loathed it as a kid, the exercises can still be a revealing measure of health — now that no one’s forcing you to do them. By Danielle Friedman If you went to an American public ...

Sit-ups are often touted as the go-to exercise for a flat belly, but they may not be as effective as many think ...