You can boost your explosive jumping power and engage your fast-twitch muscle fibers with jump squats. This strength and conditioning plyometric move is worthy of any high-intensity interval training ...

The key to boosting your overall fitness? Learning how to jump higher. Here, trainers explain how to take your routine to new heights. Growing up, my elementary school’s “field day” was the highlight ...

One step a time...but make it explosive. That’s basically how you approach plyometric exercises that typically require zero equipment—and they may be just what your body needs for cross-training in ...

Air squats seem to be the favorite bodyweight exercise for HIIT classes and other boutique fitness studios. Since you use no other equipment except your body, air squats are supposed to help you tone ...