High-intensity interval training, HIIT for short, is one of the best kinds of sweat sessions if you're looking to get your heart rate up and work your muscles to their fullest capability in a short ...

HIIT workout founded by a Japanese Olympic coach that uses periods of intense exercise and rest to burn calories.

Instructor: Jessica Reiss is a long time athlete, having played with USA volleyball and coached in college. She is a certified personal trainer with numerous group fitness certifications and has ...

Tabata workouts are short, intense exercises that require pushing yourself to the limit. Here's how to do Tabata-style exercises at any fitness level.

You don't need weights to torch serious calories or build muscle. This 45-minute cardio and toning workout led by LA-based trainer Kit Rich will work every muscle in your body, while raising your ...

Get fit in just 20 minutes with this Tabata workout! A full-body routine focusing on cardio, core, and strength—all without equipment. Perfect for at-home training and all fitness levels.

Tabata training workouts alternate between 20-second intervals performed at max effort and 10-second stages of rest, repeated 8 times in four-minute period. Quick history lesson: Tabata training was ...

This workout from SELF includes burpees, bicycle crunches, squats, and more. Clear some space and get ready to sweat! Wardrobe On Amy: Navy crop top and pants by Puma, blue sneakers by Reebok On Rhys: ...

This series of articles is a favorite workout of the week for 20 weeks. This is week 20. See links below for weeks 1-19 for great ideas to add to your workout routine. These are some of the latest ...