Sculpting your core, shoulders, chest, triceps, and glutes all in the same workout requires a ton of equipment, right? Wrong. All you need for this full-body sequence from trainer is an exercise ball.

Pilates has taught us that you don't need to invest in expensive equipment to get a great core workout at home. But one simple tool — the humble Pilates ball — may be worth grabbing anyway. A Pilates ...

You may have read heaps of articles praising the benefits of stability balls and may have even been using them in your ...