On TikTok, VO2 max is going viral as the key to improving your endurance during a workout. In short, you can think of this metric as the maximum amount of oxygen your body uses during exercise – V ...

Danish medical device spinout VentriJect aims to revolutionise fitness assessment by providing a fast and accessible method for measuring cardiorespiratory fitness (CRF), particularly VO2 max.

So you just got your VO2 max number by charting it on your watch, estimating your number at home, or even heading to a lab ...

Are you tracking enough of your fitness metrics yet? No? Great! Here's another one: VO2 max. It's a measurement that's traditionally been used by elite athletes, especially runners and cyclists, but ...

A.V. Hill was a 4:45 miler and already had a Nobel Prize for work in muscle physiology when he and Lupton began studying VO2 max. The experiments involved subjects running around Hill’s back garden in ...

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

I’m not really one for numbers. I’ve never owned a FitBit to log my steps, I hate even thinking about opening MyFitnessPal to track my macros, and the only time I step on a scale is at the doctor’s ...