Cardio gets a bad reputation because many people picture long, punishing runs or packed gym classes. But cardio just means ...

Drumming up running motivation this time of year can be as mentally challenging as mile 20 of the marathon. Between limited daylight, frigid temps, and iced-over roads, there are tons of compelling ...

This 2 minute video produced by The Fun Theory.com (click here: http://www.youtube.com/watch?v=2lXh2n0aPyw) is a must see. It begins in a typical subway entrance. The ...

Any group fitness class that starts with a One Direction song and ends with Ed Sheeran is sure to be fun, and the cardio drumming class at Duke Health & Fitness Center in Durham, North Carolina, was ...

If you prefer more structure, try a ladder fartlek: Run fast for one minute, recover with a jog, then repeat, running for two ...

If you’re not yet up on Zone 2 workouts—what we've previously described as the “secret fitness weapon hiding in plain sight"—it’s time to build up a light-to-moderate sweat and get after it. At its ...

Discover what one writer learned when she decided to try Jane Fonda workout videos for one week, getting her sweat on 80s-style. A few weeks back, I was complaining to my mom about my friends flocking ...