High-intensity interval training is important, but coming back to your breath can be crucial to helping you train.

If your VO2 max won't improve, you might be missing a key piece of the training equation.

A mix of strength, easy cardio and consistency is all it takes to build a strong aerobic base ...

Your Vo2 max is a measure of the maximum amount of oxygen your body can use during exercise. The best way to increase your Vo2 max is to exercise near your maximum heart rate. Vo2 max is a measure of ...

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. The more you work out, ...

Increasing your vo2 max can be simple, but that doesn't mean it's easy. It has many names: "maximal oxygen consumption," "maximal oxygen uptake," "peak oxygen uptake," "maximal aerobic capacity." ...

Question: I like to challenge myself physically, whether it’s working out, cycling or cross-country skiing. I’ve heard about VO2 max testing. What could I gain from it? Answer: A VO2 max test measures ...

Running to the best of your ability can feel like a numbers game. To hit new PBs, you’re probably under the impression that you should keep tabs on all kinds of ...

It’s hardly surprising for elite athletes to have higher VO2 max scores, but this takes it to an entirely new level. VO2 max measures oxygen use during exercise and indicates cardiovascular fitness ...