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

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As soon as you step foot into the cardio room, you must make a tough decision: whether to snag a trusty ...

Cardio is an essential part of a healthy life, as it supports your lungs and heart, as well as your longevity. In fact, the CDC recommends that adults meet the following requirement: ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The 25-7-2 Stairmaster workout is the next 12-3-30 workout. You heard it here first. In the same way that ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? As soon as you step foot into the cardio room, you must make a tough decision: ...