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 ...

High-intensity interval training (a.k.a., HIIT) is a triple threat: “It’s quick, easy, and effective,” says Angela Gargano, a certified trainer and creator of Strong Feels Good & Pull-up Revolution.

The HIIT revolution transformed the lives of those who want fast fitness gains. Whether you're pumping iron or prefer to do HIIT workouts on a treadmill, there are plenty of ways to get fit using this ...

If you’ve been hearing a lot about HIIT, or high-intensity interval training, lately, you’re definitely not alone. HIIT has taken the fitness world by storm over the past decade or so, with more ...

Burn fat fast—without burning out. This breakdown ranks the five most effective cardio options you can actually stick to: ...

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 ...

As the Covid-19 pandemic forced gyms to shut down, many people who wanted to maintain their regular fitness routine turned to at-home workouts. After months of outdoor walks, Zoom exercise classes, ...

If cardio seems more like a chore and less like a fun sweat session, this 10-minute HIIT workout can help you switch it up. Presented by Allegra, this high-energy routine is a quick way to get your ...

If you find yourself unable to enjoy an outdoor run this winter due to inclement weather conditions—frigid temperatures, snow, ice, or a mixture of all three—don’t scrap your workout completely. You ...

There are approximately a zillion ways to get your cardio in nowadays. Walking, running, biking, stair climbing, rowing, skiing, swimming—the list goes on. You understand the importance of cardio, but ...