The reason: The Norwegian 4x4 uses longer high-intensity intervals, which give your heart enough time to reach its full pumping capacity and stay there before you recover. Because of that sustained ...

To be sure, doing any form of movement offers some brain-boosting benefits: It can help stem inflammation, shuttle more blood ...

The American Heart Association recommends that adults get "at least 150 minutes per week of moderate-intensity aerobic activity or 75 minutes per week of vigorous aerobic activity" — or a combination ...

Our cardio challenge is getting just a little bit harder and a whole lot more fun! Our mood-boosting fitness instructors Astrid Swan and Ridge Davis lead you through a high-intensity cardio workout, ...

Cardiovascular exercise often referred to as “cardio”, is a key component of any fitness routine. Whether you like to run, swim, cycle, or do high-intensity interval training (HIIT) your cardio ...

High intensity interval training packs a hard workout into a short period of time, which makes it sound like it should be an efficient, superior way to work out. But HIIT doesn’t have as many ...

Question: To challenge myself in the New Year, I plan to add more intensity to my cardio workouts. I’m not sure where to start, and how hard I should push myself? Any tips are appreciated. Answer: In ...

That’s exactly why trainer Bobby Maximus put together a quick, no-nonsense bike workout that gets the job done. Stationary ...

Ethier cited a paper by one of his researchers, Daniel Plotkin, comparing the effect of different types of cardio on fat loss ...

If you want to build a healthy, strong, and functional body, your best bet is to create a well-rounded workout routine. As you can likely guess, that means regularly performing both cardio and weight ...