HIIT workouts, or high-intensity interval training, are one of the best ways to exercise at home — no extra equipment ...

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 ...

Torch calories with this 20-minute HIIT workout using dumbbells—low impact and no jumping! Perfect for a full body fat-burning session you can do at home. Get strong, sweat hard, and feel the burn!

No time to hit the gym? No problem. A good workout doesn’t always have to take place surrounded by a ton of iron anyway (as you’ll soon discover). This 20 minute HIIT workout will not only smoke your ...

If you don't have a ton of time to exercise and want to make the most of the few minutes you're able to squeeze in, HIIT workouts are for you. There are minimal rests during HIIT workouts, and even ...

On those really busy days when you have almost no time to exercise, you might wonder if a 20-minute workout is even worth it. But we’re here to let you know that, if that’s the time you have, you ...

Try this HIIT workout with no jumping if you want to give your joints a break but still get the afterburn benefits of HIIT. Squat jumps, plank jacks, and alternating split squats are often mainstays ...

Forget hours running on the treadmill or the elliptical machine at the gym — if you’re short on time and looking for a way to torch calories, you’re better off doing a quick HIIT workout. You don’t ...

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Want an exercise program that helps you work out smarter, not harder? You've found it. The Women's ...

Get ready to up the ante with a fun-filled outdoor HIIT session, presented by Allegra. Hosted by Class Fitsugar trainer Jenna Willis, and assisted by Nikki Keeshin and Paris Nicole, this HIIT workout ...