It is deeply satisfying—momentarily, anyway—to watch a bloated exercise ball filled with water explode as it hits the ground. It reminds me of something I watched recently, but I can’t quite put my ...

One of the most common and cheapest workout tools is under investigation by the Consumer Product Safety Commision. A fitness or stability ball is used to help build your core, but millions of fitness ...

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 ...