Plus, which is easier on joints.

Stair-climbing machines like the StairMaster can provide an effective cardio workout. No matter which machine you choose, you’re going to primarily work your lower body. Not only can walking ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Most gyms have an elliptical machine. And chances are, someone's on it—and using it incorrectly. The ...

This treadmill adapts to your goals, your schedule and the way you want to train, bringing the fun back to each workout ...

I work hard at staying fit, but that doesn’t mean I enjoy it. Running for half an hour or more five or six days a week is just the price I grudgingly pay in time and discomfort to stay healthy. So ...

I love running, but I'm not a fast runner by any means, and I have no desire to be. I do want to be an efficient runner, though, and the two often go hand in hand. Having taken three months away from ...