If you're looking for a challenging, calorie-burning, engaging workout, should you use a treadmill or a stair climber? Either one is can be a good option, fitness experts say, but they're not always ...

When it comes to high-intensity moves, it's fair to say I have a love-hate relationship with them. I love the sweaty, endorphin-fuelled high that follows them, but actually doing the exercise? Not so ...

Stair climber workouts are kind of like getting out of bed in the morning: They look simple and easy but are actually way harder in practice. This cardio machine is not to be underestimated and can ...

You haven't seen a mountain climber exercise like this before. Here's how to turn up the heat with an intense pyramid routine from trainer Kirsty Godso. Kirsty Godso, a Nike master trainer, recently ...

Forbes contributors publish independent expert analyses and insights. Wendy Altschuler is a seasoned travel and adventure writer and author. If you’re looking for a newfangled way to get in shape, be ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When I first got my gym membership after moving to New York City, I was shocked to see that so many of my ...

If you’ve ever stepped foot into a gym, it's likely you've encountered a stair climber. The flashy machine mimics the act of climbing stairs—and you can up the ante (speed wise) as you see fit. This ...