There’s a reason HIIT workouts stand the test of time. They’re effective, accessible, and optimize your time. After all, HIIT workouts are an efficient way to combat a sedentary lifestyle, reduce your ...

Short on time? Hit every major muscle and torch fat in just 20 minutes with this high-intensity weighted HIIT session. #FullBodyHIIT #HIITWorkout #WeightsTraining #FatBurn #MuscleGain ...

Combine ABS and HIIT cardio for the ultimate quick burn! In just 20 minutes, work on your abdominal muscles while increasing your heart rate to maximize calorie burn and tighten your abs. Aim to do ...

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 ...

Finish the Women's Health+ Ultimate HIIT Challenge strong with this 20-minute upper body bodyweight workout. Today's program uses fast-paced lateral exercises to strengthen and your arms, core, and ...

If you’re looking to add some kick to your workout and save time while doing it, it’s probably time to try a 15-minute HIIT workout. “HIIT, or high-intensity interval training, essentially means you ...

It is no secret that regular exercise is one of the most important health habits for losing weight. However, some workouts tend to be more effective than others when it comes to burning calories and ...

Presented by Athleta, this HIIT workout is basically a guaranteed confidence boost. Celebrity trainer Amanda Butler leads you through two different rounds of full-body interval training, helping you ...

This fun workout combines high intensity interval training (HIIT) with energizing movements inspired by Caribbean dance. Led by Selena Watkins, founder of Socanomics, and assisted by Tiff Marie on the ...

Those mid-class sprint intervals are tough. But experts break down whether they really get you ready for race day.

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to join the 30-day challenge and receive daily inspiration sent to your inbox. Think walking isn’t a tough workout? Matt Nolan, chief ...