Run faster and more efficiently with these moves.

Typically, weight training is performed bilaterally (using both arms or both legs at the same time), but there are advantages to sprinkling in unilateral exercises. This week, I'll discuss a few ideas ...

One of the first things to go for athletes as they age—aside from their hips—is their knees. Years of sprinting, jumping, and heavy squatting take a serious toll on the joints, especially around the ...