You know that half-physioball, half-balance-board thing you always see at the gym but don’t know what to do with? Well, that is called a Bosu ball, and today we are going to use it. All of the ...

Nikki Metzger is Women's Health's Next Fitness Star winner and the creator of the heart-pumping, cal-torching fitness method you'll find in her Ignite routine. I'm obsessed with training with the BOSU ...

I'm sure you've seen them around—they look like those big bouncy balls that you do crunches on, but chopped in half and attached to a flat base. If you're like me, though, you just kind of gape at ...

Ever wonder what that odd looking half blue ball in the gym is for? You can use the bosu ball to add a balance challenge to many exercises. Even something as simple as a squat done on the bosu can ...

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 rower in my workouts to keep things interesting. Still, ...

No matter how you slice it or dice it, the BOSU makes everything harder — in the best way possible! Take your basic plank, add the unstable BOSU into the equation, and your core is suddenly working ...

SANTA CLARA, California, March 13. The BOSU Ball has become popular around the world because it can be used in many ways to strengthen and tone various muscle groups, and today's dryland exercise — ...

Getting a great workout doesn’t have to mean pounding the pavement with a run or lifting heavy weights. In fact, you can get a full-body workout with a single piece of dynamic equipment. BOSU balls ...