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Cardio

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Torch 200 Calories in 20 Minutes

Torch 50 percent more calories than the elliptical while toning your entire body.

20-Minute Home Cardio Workout

Forget the treadmill! This quick routine will send your metabolism soaring.

Spin to Slim Workout

This DIY ride combines fat-blasting sprints and thigh-trimming climbs in one 30-minute session.

Burn 500 Calories in 30 Minutes!

Maximize every second of your workout with these 5 fat-frying cardio plans.

Get Loose! The Best IT Band Stretches

A quick fix for when running results in achy knees and severely tight leg muscles.

Torch 200+ Calories in 20 Minutes

Burn and firm all over with this high-intensity cardio-sculpting plan.

25-Minute Arc Trainer Workout

Rush to this fat-blasting machine before other gym goers realize how amazing it is!

The Best Cardio for Your Abs

When it comes to melting off belly fat, is all cardio created equal?

How (In)Accurate Are Calorie Counters at the Gym?

Find out which cardio machines dramatically stretch the truth.

The 4-Minute Fat-Burning Miracle Workout

And no, we're not exaggerating! See for yourself.

30-Day Challenge: Heart Rate-Boosting HIIT Workout

Go ahead, cheat on your regular workout.

Blast 300 Calories on the Rowing Machine

Got 30 minutes? Use them to torch fat and sculpt every inch with this high-intensity plan.

10-Minute Cardio Workout

Torch fat and sculpt your abs with these 5 multitasking moves.

How to Burn More Calories Outside the Gym

Transform any outdoor space into the ultimate fat-burning zone with this killer cardio and strength routine.

Which Workout Burns More Calories?

From swimming to skating, yoga to yard work, see how your favorite sports, workouts, and everyday activities stack up.

11 Science-Backed Reasons Running Is Really Good for You

No, it won't destroy your knees. Yes, runner's high is an actual thing.

6 Rules for Running Faster

The smartest ways to increase your speed whether you're racing or just running for fun.

Better-than-the-Treadmill Cardio Blast

Become a lean, mean, climbing machine with this fat-blasting plan.

Spin Smarter: 9 Ways to Maximize Your Ride

Expert tips to check your form, burn more fat, and stay injury-free during spin class.

10 Delicious Ways to Eat Tempeh

Meet, tempeh bacon. You're welcome.

26 Race Signs to Keep You Motivated for 26(.2) Miles

Studies show that positive messages can help you run faster--these signs from marathons around the country prove it.

10 Fat-Blasting Tabata Plans

Take your tabata off the treadmill and torch mega calories in 4 minutes with these moves.

A Cardio Workout That's Better Than the Treadmill

Trade your boring run for this fast, fat-burning session!

10-Minute Cardio Blast

Shorten your cardio time with this efficient workout from fitness coach Erin Stutland.