This 18-minute dumbbell workout redefines upper body training by blending strength and cardio for rapid gains. Discover how ...

High-Intensity Interval Training (HIIT) has revolutionized the way we approach fitness, offering a time-efficient way to get in shape, burn fat, and increase endurance. In just 30 minutes, you ...

Sign up for a Women's Health+ Premium membership now to unlock the exclusive Ultimate HIIT Challenge, unlimited access to ...

Two main protocols are commonly used to determine VO2 max: ...

A typical SIT workout begins with a five-minute light cardio warmup to condition muscles for activity, followed by a maximum ...

In less than 20 minutes, you can sculpt your arms and abs with this upper body dumbbell workout, all while getting your heart ...

Start getting stronger and sweat smarter with this fast-paced lower body bodyweight workout, which is part of the Women’s ...

Callisthenics is often associated with high intensity interval training (HIIT) routines, where jumping, skipping or burpees ...

Reduce belly fat effectively with workouts like burpees, running, bear crawls, squats, and push-ups. These exercises engage ...

It can also improve your performance in sports, because a HIIT workout engages your entire body. But to get the benefits of HIIT, you need to be ready to work hard. A true HIIT session involves ...

Dance it out and sweat with this cardio combo featuring body rolls, squats, and plenty of high-impact exercise.