The StairMaster and treadmill are both great cardio machines. Here's which one is better for weight loss, strength, and ...

Stand facing away from a box, bench, or chair. Place top of right foot onto the box with left foot about three feet in front, hands on hips. Bend left leg to lower into a lunge until right knee ...

Under Armour splits its shoes into two groups: Velociti (speed) and Infinite (distance). It’s in the name, but right from the get-go you can tell a shoe like the Velociti Pro is meant for quick tempos ...