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.

8 best sitting exercises to reduce thigh fat Here ... with your feet flat on the floor and knees bent. 2. Place a small exercise ball or a pillow between your thighs. 3. Squeeze your thighs ...

Working out with a medicine ball provides a number of benefits ... it's still a beneficial ab workout. Here's how to do it: 1. Start by sitting on a mat, with your legs out in front of you ...

Sit-ups probably come to mind when considering exercises to target your abs. Some seek the sculpted washboard look, while others want to strengthen these important core muscles. Seated exercises ...