Most people don’t run at top speed unless someone’s chasing them. But here's a novel idea: “Practicing running faster will make you faster,” says Matt Nolan, an RRCA-certified running coach and master ...

In a small study, sprint interval exercise helped to “clean-up and rebuild” cells better than steady-state moderate-intensity ...

As the weather gets nicer, you may decide to head out to the track for a training session. Once there, you may be surprised to see people wasting their time running endless laps like a mouse in a ...

If you have a half marathon or marathon on the horizon, or even a 10K, it might seem counterintuitive to go out and train your body to run 100 meters as fast as you can. But even if you’re gearing up ...

Losing weight and gaining muscle are two major feats in and of themselves, but if your goal is to achieve both at the same time, you’re likely working toward body recomposition. Strength training and ...

If you are a runner and haven’t tried hill sprints, you are missing out on one of the most effective and practical methods for increasing overall speed, power and reducing body fat. If you hate ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Losing weight and gaining muscle are two major feats in and of themselves, but if your goal is to achieve ...

Walter Payton and Jerry Rice had a secret weapon in their training arsenals: Hill Sprints. They force you to use your body weight as resistance while you run on an incline. Add this exercise to your ...

As HIIT's popularity soars, sprint interval training, or SIT, is doing its best to catch up. Can shorter, harder, faster deliver better results? As the popularity of HIIT continues to soar, sprint ...