Most of us have seen the stability ball. You might even own one. You might even use it for your ab workouts, but you can do so much more with it!

Core and stability exercises with slam balls or Bosu balls can improve your balance, stability, and strength all at once, a personal trainer said.

This 6-move stability ball workout sculpts all of the muscles in your core. Here's how to do it, and the benefits of the workout ...

This workout will definitely tone and tighten your abs, all you need is a stability ball.

A personal trainer outlines five of the best stability ball workouts to lose belly fat and achieve a stronger midsection.

How to do it: Sit on a stability ball holding a weight plate or dumbbell at your chest. You can also perform this as a ...

Robertson is here for another stability-ball workout, this time focused on your abs. The routine features two rounds of five exercises completed for 45 seconds each. These include prayer crunches ...

Want to work your abs with a yoga ball? We turned to an expert to walk you through the best moves to do—and how to do them.

Kate Beckinsale shared her intense abs and total body workout in new Instagram video. She did stability ball pikes and push-ups with trainer Gunnar Peterson.

Your abs are bored. And when they're bored, they're less likely to be flat like a board. Sister, it's time to spice it up with this challenging stability ball abs workout. Complete all sets of a ...