Cardio

Elevate your training routine with these six outdoor/indoor incline cardio workouts.

Go round for round to burn calories and body fat with this super-efficient 25-minute fighter’s routine.

Burn fat and power up your cardio fitness fast with this Tabata-style high-intensity interval training workout.

These five rowing machine cardio workouts will help you work your way to a leaner, fitter body fast.

Don't skip your cool-down; make it your own with these tips.

Experts share some of the key do’s and don’ts of scheduling your heart-pumping workouts.

Put the power back in power walking with these tips for increasing the intensity.

Build your own cross-training program with these essential exercises for runners.

Personal trainers weigh in on the latest workout to gain popularity on social media.

Learn which type of exercise is better and whether you can ignore one in favor of the other.

Check out Meredith Butulis's author page.

These time-efficient, hard-HIITing plans use free weights, machines and your bodyweight to help you get your sweat on.

Here's how to prepare for your Turkey Day 5k even when you're not the endurance athlete of the family.

Can you believe the 1,000-Skip Fitness Quest is already halfway over? Check out these tips from Angela Gargano to keep crushin' it.

Here's how to make the most out of your stairs.

Low impact, high-intensity and fresh air — what more could you want?

You don’t have to pick one or the other — you can combine cardio and strength.

Looking to push your limits and switch up your cardio workout? This fat-burning circuit will leave you breathless (in a good way).

The jump rope is one of the simplest, most portable fitness tools at your disposal. Learn the basics and get shredded with these four unique programs.

“On the road” doesn’t have to mean “off the wagon.” The following three fat-burning workouts can be done anywhere, anytime, with little to no equipment.

Shape and tone your glutes with these high-energy cardio burst supersets, designed by Los Angeles–based online trainer Kelly Von Schleis.

From cardio and core to resistance training and recovery, we've rounded up the best at-home workout gear for 2021.

Who needs an instructor? Design your own cycling workout and ride, Sally, ride!

Add variety to your training with these dynamic, no-equipment cardio moves.

Need to shake up your workout routine? Take your training outdoors this summer by trying a fun new fat-burning activity.

Boost your workouts by becoming more mindful about your breathing technique.

How to best use incorporate sprinting in your routine.

Get as lean as you want to be without waiting on cardio row at rush hour.

Spring’s here! But a cool winter tool can help you scorch calories in the outdoors.

You can burn more calories than Spinning and get stronger all over, row after row.

Endless bouts of cardio sapping your energy and hurting your performance? Use this shorter duration, high-voltage approach to keep you from running for trouble.

If you want the best cardio workout, bypass the treadmill and step onto the StepMill.

High-intensity interval training is a great way to burn fat, improve endurance and build strength.

Learn how to fine-tune your fitness routines in the weeks before a 10k race.

Take to the hills to burn mega-calories and get a ringside seat for Mother Nature’s finest.

Turn a set of stairs into a fat-burning machine with this quick but effective workout.

Use these four cardio protocols and get leaner, stronger and faster than ever.

Good old-fashioned cardio has been snubbed lately in favor of HIIT. But here’s why adding it into your training mix is exactly what your body needs.

Increase your heart rate, burn more calories and torch fat with incline training.

Escalate your calorie burn with this fat-torching stair workout.

Oxygen caught up with women’s running pioneer Kathrine Switzer to find out why so many women are running races in the U.S.

Kick your love handles to the curb with this do-anywhere cardio kickboxing workout.

Tone up and lean out with this fun Spinning routine.

Check out Natalia Kern's author page.

Winter is here but that doesn’t mean you have to coop yourself up in the gym. You can still do plenty of firming, lifting and swimming with these out-of-the-gym fall activities.

Get better results fast with Tabata training – your ultimate cardio. Follow Jessica Smith in this video to get an amazing four-minute cardio workout!

Mix up your cardio session and build a heart-pumping workout on the fly with these 3 ideas.

Check out The Oxygen Team's author page.

If you've always wanted to try running to get that cardio burn, but weren't quite sure how to begin, we've got just the guide for you!

Whether you're just starting on the road to fitness or you've been trotting it for years, we've got the perfect treadmill plan for you.

Ramp up your next cardio session and incinerate up to 200 calories with this kickboxing workout. You'll improve your coordination and balance while toning, tightening and reshaping your entire body.