Sit ups might not always be the most exciting gym move, but you’ll love the results from these variations. (GIFs by Demand Media Studios) Sure, crunches and sit-ups can be monotonous, and they likely ...

It’s well known that the best abs workouts consist of more than hundreds of crunches and that sit-ups alone won’t result in a six-pack. But that doesn’t mean these famous abs exercises don’t have a ...

Men's Health fitness director <a href="https://www.instagram.com/ebenezersamuel23/" id="482748e5-76f8-3b61-a9b2-a546d2a0b408"> Ebenezer Samuel, C.S.C.S. </a> knows ...

Feel free to leave the training mat hanging and stay on the ground—or better yet, get on your knees. If you should focus on ...

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 ...

Looking to amp up your core workout with a move that really targets those stubborn lower abs? Enter the reverse crunch. This exercise zeroes in on those hard-to-reach lower abdominal muscles, helping ...