Low-intensity cardio—sometimes called LISS or “zone 2”—is a previously-underrated form of exercise. It’s finally coming back into fashion after spending years on the sidelines while HIIT ...

What is LISS cardio and how often should you do it? Here's how to strike the right balance to achieve your goals.

With any cardio exercise, 150 minutes a week is a great baseline, so you can break that up however you want. Dancing for about 30 minutes a day, five days a week, is optimal. It's also a good idea to ...

"Cozy cardio" combines relaxation with physical fitness. The fad has created a lot of buzz on social media, with Hope Zuckerbrow earning credit for the idea after she began posting in late 2022 ...

As long as you walk at an intensity or pace that challenges your cardiovascular system, walking can be great cardio exercise. Here's how to make the most of it.

What is the definition of cardio? Trick question! “Cardio” is a nickname for a certain rough category of exercise, and it doesn't have a precise definition. You’ll find different definitions ...

Experts explain the best ways to measure your cardio fitness, plus the most important strategies for improvement.

What's the best exercise for your heart -- cardio or resistance training? What the experts say and why you should incorporate both into your routine.

Zone 2 cardio is the latest exercise trend, and it's based on the longstanding notion that keeping your heart rate within a specific range can help you get more out of a workout.

While running is an effective form of cardio, it is not always the best option for heavier athletes, especially those with ...

What's the best form of exercise for your heart? In the strength training vs. cardio for heart health debate, learn the benefits of each and find out which one prevails.

What is anaerobic exercise? It's more intense but lasts for shorter amounts of time than aerobic exercise.