In a study published in the journal Frontiers in Physiology, researchers compared the effects of unilateral (single-leg) training and bilateral contrast training (using both legs) on lower-limb ...

You might have had the suspicion, particularly while doing unilateral exercises, that one of your legs is stronger than the other. Chloe Costigan, a physical therapist and co-owner of Mobility-Doc, ...

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 ...