For those looking to take their workout to the next level or add variety to a stale strength-training routine, plyometrics are a great way to increase the calorie burn of your workout, improve your fitness level and see even better results.

This one-mile indoor power walking workout will help you stick with your walking routine no matter what time of day or night it is--or what the weather is like outside!

How many calories are you really burning on that run? The answer may surprise you.

There are so many indoor cycling class options out there--from boutique studios to classes at the gym to streaming right to your living room--how do you know which one is for you?