Ever walked into a gym and seen a strange-looking, half-ball with a flat platform on one side? That's known as a BOSU ball, which is a versatile piece of fitness equipment that can transform your ...

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 ...

You’ve may have seen it in magazines, at fitness stores or even at your gym — the half ball on a platform called a BOSU balance trainer. Without instruction it may look like the only thing you can do ...