Cardio workouts

Hers Workouts

Karina Elle's Plyometric Power Workout

The social media superstar inspires her legion of followers by channeling emotion into fitness—and career success.

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Athlete/Celebrity Workouts

Floyd Mayweather's 30-Minute Workout

Burn fat like a champ with this 3-round boxing workout.

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Workout Tips

M&F Raw 2.0: Cardio Acceleration vs. Steady-State Cardio

Which of these cardio training styles will get you burning fat faster? Dr. Jim Stoppani has the inside scoop.

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Workout Tips

Is HIIT as Effective as Steady-State Cardio

Both forms of cardio are useful fat-loss tools, but is HIIT really a formidable replacement for traditional cardio?

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Active Lifestyle

Carlin Isle: The Fastest Rugby Player on Earth

He outran a tough childhood to become the speediest rugby player on the planet.

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Active Lifestyle

Do Training Masks Actually Enhance Performance?

Fact: they'll make you sound like Darth Vader but won't increase efficiency.

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Workout Routines

Taylor Ramsdell's Fight-Inspired Circuit

Up your endurance and fire up your metabolism with this taxing circuit.

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Workout Routines

The Calorie-Torching Jump Rope Workout

Torch upwards of 150 calories in just 15 minutes.

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Full-Body Exercises

How to Kettlebell Duck Walk to Build Strength

Get bigger and stronger from head to toe with this oft-overlooked loaded carry.

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Workout Routines

3 Calorie-Torching Upper-Body Workouts

If you’re not a runner and don’t plan to become one, embrace upper-body cardio.

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