Sure, you can go to the gym or hit the pavement to break a sweat, but if you want to see any real progress, you need a ...

You've probably heard amazing things about HIIT workouts. Those magical letters that promise to burn calories in record time ...

If you’ve got 20 minutes and bucket loads of motivation, I’ve found a High Intensity Interval Training workout that keeps ...

Sure, HIIT workouts can help you burn fat faster—but that's not the only reason to work interval training into your routine. Here are five high-intensity, low-impact training (HILIT) routines to ...

Fitness Forget the gym — you’ll keep burning calories even after this 20-minute HIIT workout is over Fitness No, not sit-ups — this Pilates workout uses 5 exercises to build a stronger core ...

Here's how Zone 2 cardio works and whether there are any real benefits of getting ... in the zone ... with this fitness trend.