Hardcore endurance athletes have tracked the metric for decades, but it is increasingly touted as a measure of fitness and ...

VO2 max is one of the most accurate indicators of your cardiovascular fitness and also an important measure of your general health — here’s how to find out yours.

This gold standard measurement of cardiovascular fitness isn't solely reserved for elite athletes, it can also be used to measure our own fitness levels — here's how ...

On TikTok, VO2 max is going viral as the key to improving your endurance during a workout, but what exactly does it measure? In short, you can think of this metric as the maximum amount of oxygen your ...

If you ever wanted to run faster, cycle longer, or simply improve your health, you may have stumbled across the idea of ...

Learn more about VO2 max workouts, including what this metric means, the types of training that improve it, plus sessions to add to your schedule for a boost.

New Health Frontiers offers lab-grade fitness data that shows how efficiently your body uses oxygen and outlines practical ...

VO2 max is one of the best indicators of your cardiovascular fitness—do you ... like running on a treadmill. The test isn’t very comfortable—you’ll be working at maximum effort for 10 to ...