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," ...

The idea is to complete this 10-minute workout daily, as Collins says this workout won’t just condition your abdominals, it ...

Celebrity trainer Jay Cardiello shares which exercises helped Jennifer Lopez get those incredible abs — and how you can ...

A fitness trainer shared how many crunches people should be able to do according to their age. Here's what to know about the ...

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 ...

This 10-minute daily abs workout, developed by fitness duo ... Instead, you’ll take on several crunch variations, planks, and ...

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.

Perform each move for 50 seconds, taking just 10 seconds of rest between each one. Complete all the moves, and then you're ...