"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 ...

The viral mini stepper is a cross between a StairMaster and an elliptical machine -- it simulates stair climbing but your feet don't leave the two pedals. Sunny Health Is it time to climb on the ...

Add Yahoo as a preferred source to see more of our stories on Google. And yes, we’re talking about stair steppers, not the Stairmaster machine you might be used to seeing at the gym, which is much ...