VO2 max is the maximum amount of oxygen your body can take in, transport, and actually use during intense exercise. This is ...

VO2 max might sound like something reserved for elite runners and Tour de France cyclists, but it is one of the most useful ...

If it seems like everyone in your run club is talking about VO2 max these days, we wouldn’t be surprised. This metric—which is essentially a measure of your cardio fitness—is a zeitgeisty topic, ...

Unlock a longer, healthier life by understanding your VO2 max, a key indicator of oxygen utilization during exercise. Experts now highlight this measure, which reflects your heart and lung efficiency.

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 ...

There are many ways to measure fitness, from exercise tests to monitoring heart rate and blood pressure. But there’s one metric that stands apart: VO2 max, which provides insight into your aerobic ...

Many people enjoy running for the endorphins and sense of achievement rather than the statistics. For several runners, though, taking stock of their fitness metrics is part and parcel of the process, ...

Setting a new personal max is a great way to chart your progress toward your fitness goals—so what’s the easiest way to do that? One useful step is to improve VO2 max, which is a measure of how much ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Whoop, the screenless ...

VO2 max is your body’s ability to use oxygen when you increase your effort. The higher it is, the more you can maintain a fast pace before things start to fall apart. VO2 max is ...

A brutal 1970s physical experiment proves that spiking your aerobic ceiling can actively reverse biological aging.