I'll admit it: For years, I avoided adding a medicine ball to my workouts. Frankly, I was intimidated by the large weighted ball, imagining it was meant solely for hard-core exercisers with 18 ...

Luckily, there's one swing thought that always gets me back on track: I imagine myself throwing a medicine ball down at my trail foot. This visualization syncs up my body and arms while also ...

The BK ion channel pictured above forms a small pathway in the cell membrane (dark gray) that allows potassium ions (purple) to move in and out of the cell. This channel can stop the flow of ions ...

We'd never strong-arm you, but there are so many benefits to adding a medicine ball to your workout. (Getty Images) ...