The ultra-short workout has always been all the rage. And thanks to the rise of the tabata class, its even more viral now. But is it for you? MH Advisor Mark Peterson, Ph.D., associate professor of ...

Interval training burns fat, spares (or even builds) muscle, and takes a fraction of the time of traditional cardio. These things we know. But what you might not know is that you don’t have to feel ...

The six exercises will target every major muscle in your upper body to help you get stronger, but the minimal rest periods will keep your heart rate up, so you'll be improving your cardio too. Some of ...

These run sessions mix short bursts, longer efforts and pace changes to train adaptability and boost performance on race day ...

That’s why we we created a 28-day workout challenge that will get you doing strength and mobility moves for just 10 minutes a day. By checking off each workout, you’ll not only move more and better ...

Former Mr. Olympic Arnold Schwarzenegger said you can make time to exercise with a 15 minute workout using deadlifts or clean and press moves.