High-intensity interval training will keep you moving toward your health goals this holiday season — without requiring a ton ...

A 12-minute high-intensity interval training (HIIT) workout may seem too good to be true but we promise you, it's not. Kelsey Wells, NASM-certified Sweat app trainer and creator of the PWR and PWR at ...

Tone your entire body, improve stamina, and burn fat in just 25 minutes! This low-impact, no-repeat HIIT workout is ...

Keep your heart rate up and muscles engaged with this no-jump, all-standing HIIT workout that strengthens your whole body in ...

If you look through trainer Massy Arias‘ social media, you see the incredible full body transformations her clients have seen by following her 60 Day program. The “versatile and easy to follow” ...

Are you ready to Sweat With SELF? Rhys and Amy take us through a 20 minute HIIT workout routine that targets the lower body that also includes a warm-up and cool-down. This plyometric workout consists ...

A full body workout at home without any equipment is a great way to boost health, build strength, and also burn calories.

Join instructor Sina Riemann for a 20-minute HIIT Pilates class. Riemann incorporates elements of pilates, strength training, and high-intensity cardio for a short but effective workout that's perfect ...

This 30-minute yoga session, led by Jess Taras and inspired by NYC- and LA-based Y7 Studio, is a full-body yoga-flow workout targeting the butt and core that lengthens while it strengthens. Focusing ...

HIIT treadmill workouts make the notoriously boring cardio equipment way more fun. They also burn way more fat. High-intensity sessions are the best bang for your buck when it comes to conditioning ...

Muscle-building sessions usually involve weights like dumbbells, barbells, and kettlebells. But with this 30-minute bodyweight workout, you can develop strength, build lean muscle, and improve your ...