Swap dumbbells for a medicine ball to improve core strength and stability ...

We'd never strong-arm you, but there are so many benefits to adding a medicine ball to your workout. (Getty Images) I'll admit it: For years, I avoided adding a medicine ball to my workouts. Frankly, ...

Trainer Dani Coleman guides you through simple moves that require just a mat and small exercise ball ...

Add Yahoo as a preferred source to see more of our stories on Google. Few things in life are as cathartic and effective as a slam ball workout. Implementing slam ball exercises into your fitness ...