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 ...

HIIT (high intensity interval training) has gotten quite popular over the past decade. Gym-loving celebs always tout the method as one of the more efficient ways to improve your fitness, and science ...

You're busy. Between long hours at work, family demands, and social obligations, it can be difficult to squeeze a workout in. That may be why high-intensity interval training (HIIT), has become the go ...

High-intensity interval training, or HIIT, is a great way to torch calories, boost your metabolism and get a great workout in a shorter amount of time. And if you're a fan of hopping on the treadmill ...

Have you been pushing yourself through High-Intensity Interval Training (HIIT) sessions, only to feel like you're not getting the results you were hoping for? It can be frustrating when you’re putting ...

If you find yourself dreading HIIT workouts, chances are it's actually the burpees you're trying to avoid. At least that's been the case for me, ever since I tried to do HIIT in my second-story ...

HIIT workouts are meant to be fast and furious. They rely on explosive exercises like burpees, high knees, kettlebell swings, sprints, and other moves that spike your heart rate and make you sweat — ...

High intensity interval training made headlines in the 2010s with one specific claim: that short bursts of hard work can give the same aerobic benefits as longer sessions of jogging or cycling. But ...