YOU MIGHT THINK back to your childhood gym class and remember learning the basics of physical fitness, setting a foundation for the grown-up workouts you continue to do today. While you likely keep ...

Jumping jacks are a great cardio workout from home since they can improve heart health and mobility. You can also try marching or walking in place for a lower-impact option that also improves balance.

Your favorite fitness trainers and entrepreneurs Justin and Taylor Norris guide you in a 10-minute low-impact cardio workout with high intensity. With their dynamic LIT method in mind, this workout ...

Cardio is more than just running laps or hopping on a bike. It's any movement that gets your heart pumping, your body sweating and your energy levels soaring. Whether you're chasing a weight loss goal ...

Planks and jumping jacks are perfectly fine workout moves. But if you combine the two together, you can actually get an even better total-body workout. Meet: the plank jack! Plank jacks involve ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." YOU MIGHT THINK back to your childhood gym class and remember learning the basics of physical fitness, ...