With 7.6 million views on YouTube and the claim it’s the hardest abs workout ever in the title, I had to give this 9-minute ...

No matter which variations you follow, crunches have the advantage over sit-ups of being able to better target abdominal muscles. "Because the movement is smaller, you can control momentum more," ...

Ever been amazed by the athletic physique of Marvel heroes and heroines, like the flawless Scarlett Johansson? It's common to ...

Ready to torch your obliques? I added this simple standing ab exercise to my routine for a week. Here’s how I got on.

Leg raises are another great exercise to target those troublesome lower abs, which are tough to isolate otherwise. You don't ...

We're going to do a 10 minute ab exercise. Five exercises ... We are going to switch now to the vertical leg crunch. Now you can add in a variation here and reach for your toes.

Abs workout from the ‘90s gets put to the test—does it still hold up today? Plus, modern tweaks to make it even more ...

The workout routine for 6-pack abs includes reverse crunches ... 15-20 bodyweight repetitions for reverse crunches, then progress to weighted or declined variations for 2-3 sets of 10-15 reps.

For example, you start with a series of moves like flutter kicks that mostly work the lower abs, then go into a round of crunches and crunch variations, which mainly work the upper abs.