Torch belly fat with these quick and effective 10-minute workouts. Get a flat stomach and boost your metabolism with these ...

Sheehan echoes similar sentiments. "The intensity is what matters, not the clock. A focused 10-minute HIIT workout can spike your heart rate, challenge your muscles and create an afterburn effect that ...

Only have time for a quick workout at home? These are the best HIIT exercises to cut your hour-long workout in half, from burpees to jump squats and beyond. HIIT exercises are so intense that you ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. You’ve got a lot of choices when it comes to weight loss ...

In TODAY.com's Expert Tip of the Day, a trainer explains how incorporating HIIT into a weekly workout routine can boost one's ...

HIIT workouts may not be the best choice for everyone, but they may be appropriate for more people than you’d think, including adults of any age. Remember, the intensity of exercise should be relative ...

Cardio is more enjoyable when you can take a run in a beautiful location or take your time riding your bike around. However, that's not always an option. This is why high-intensity interval training ...

A study in the British Journal of Sports Medicine found that 150–300 minutes of moderate exercise—or 75–150 minutes of vigorous activity—each week delivers the greatest mortality reduction. Another ...

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? The minute I stepped into Housework, a house music-inspired workout studio in ...