VO2 max, the measure of how much oxygen the body consumes during exercise, has become a ubiquitous tool for professional ...

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

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 best indicators of your cardiovascular fitness—do you know yours?

If you're a fitness fiend or working to improve your health, you're probably always looking for ways to run faster and farther, train harder and push your limits. You might even already track a number ...

The most famous endurance athletes in the world have a jaw-droppingly high VO2 max. While the big numbers sound impressive, what does it actually mean? It stands for Volume O2 (oxygen) maximum – which ...