In this challenge, an exercise ball is used for inventive gym tricks. Guy Fieri details nasty on-set injury that has him in a wheelchair: 'It sucked' Tears flowed in S.F. courtroom as immigration ...

There are so many exercises you can use a stability ball for, especially when it comes to targeting your core. Why? Because this fitness tool, otherwise known as an exercise or Swiss ball, challenges ...

If you’re ready to boost your power, crush your core, and challenge every muscle in your body, then we have the move for you. The wall ball exercise is a functional, full-body move that you can add to ...