Nothing will humble you like an exercise ball. Working with an exercise ball can also help you improve your sense of your body in space, a.k.a. proprioception, Jeffers explains. “Stability ball ...

If you frequent the gym, you’ve probably seen a Bosu ball or two stacked up amongst the free weights and resistance bands. But if you’ve steered clear for fear of not knowing how to properly use one, ...

Whether you're switching up your typical strength training routine or rehabbing after injury, introducing instability into your workouts will have you shaking and aching like never before. There are a ...

The reason runners benefit from Bosu ball exercises? While you can use it to perform exercises like Bulgarian split squats and lateral hops—moves that strengthen prime running muscles—it also adds an ...

Stand with your feet shoulder-width apart, knees slightly bent. Hold a medicine ball by your right hip. Use your hips and ...

Add Yahoo as a preferred source to see more of our stories on Google. Now, before you go grabbing that pump, you’re going to want to make sure you have the right ball size on hand. To do that, all you ...

Confession: The last time I used a Bosu ball was at least five years ago. In the meantime, I've dabbled with resistance bands, kettlebells, and a rowing machine in my workouts to keep things ...

Which slam ball exercises are best? Slam ball exercises are a terrific way to work your whole body. Often weighted with sand to reduce bounce and rolling, these rubber-coated balls are lifted and ...

Remember those times in elementary school gym class where you had to do the plank test? Turns out, your P.E. teachers really had your future fitness in mind. Planks are essential in every training ...