High-Intensity Interval Training (HIIT)

Workouts

We Tried It: Extreme Firefighter Workout

Can you take the heat? This HIIT workout will prove it.

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Hers Features

The Best Portable Exercise Tools

These 12 travel-friendly products help you keep up your routine so you can maintain your fitness wherever you go.

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Hers Features

Fitness Model Shares Amazing Pregnancy Pics

Chontel Duncan's Instagram account highlights the different sizes and shapes of pregnancies.

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Workout Tips

6 Ways to Lose Fat Faster

Reinvent your cardio workouts with these six tricks to lose fat faster.

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Hers Workouts

3 Calorie-Torching HIIT Routines

These high-intensity interval methods will amp up your cardio sessions and burn major calories.

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Workout Tips

It's a HIIT: Intense Cardio Puts Your Fat to Good Use

Study shows that high-intensity training before cheat meals could improve blood vessel function.

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Workout Tips

3 Reasons Your Workouts are Failing

Not getting the results you want from your hard work at the gym? Here are a few primary culprits.

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Full-Body Exercises

Work Out Anywhere: Medicine Ball Circuit

Get a killer, full body, fat-blasting workout with this ball to the wall routine.

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Workout Routines

Get Shredded: 6-Week HIIT Starter's Guide

Looking to shred up while preserving muscle? Then you need to try sprinting. Use this easy-to-follow progression to star...

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Workout Routines

6 Bodyweight Moves for Bigger Quads and Leaner Abs

No equipment needed for this 20-minute, gut-check routine that taxes your quads and core.

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