If you've gotten bored doing the same workouts over and over, we recommend switching up your routine ASAP. One way to do this is with quick high-intensity workouts. A great way to do this is with ...

For most of us, making it through the workday is deserving of a championship belt, so spending long hours at the gym to get in shape is just not going to happen. But does that mean you have to give up ...

Join certified yoga instructor Christa Janine and celebrate National Yoga Month with a 35-minute HIIT yoga flow. You'll start with 10 minutes of yoga to warm up your body and connect to your breath.

Ready yourself for this full-body 30-minute workout that combines Pilates, HIIT, strength, and cardio for a workout that will keep your body guessing. When it comes to carving out time to work out, ...

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.

Trainers explain what to know about HIRT workouts, which is a type of HIIT training but is more strength-based than cardio-based. High-intensity interval training, or HIIT, might just be the most ...

Think you always need long, slow strength sessions to build strength and burn fat? Think again. New research suggests that high-intensity circuit training—workouts that pack multiple strength moves ...

A quick HIIT circuit workout you can do at home care of two trainers who also happen to be best friends and professional athletes, too? Yes, yes we have that. So, without further ado, a dynamic ...