Unfortunately, VO2 max decreases a lot faster when you stop straining than it increases with training. “Early on, you can see ...

Still, nearly 40 percent of people who perform 150 to 300 minutes per week of moderate exercise fail to improve their VO2 max ...

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

The Norwegian 4x4 method involves high-intensity exercise for four minutes followed by three minutes of active recovery, repeated four times. Here are the benefits, and a workout to try.

To improve endurance performance, a specific measurement plays a crucial role: VO2max! With hard work and an effective ...

What if a short 30-minute workout could not only make you fitter but also add years to your life? Since a high VO2 max has been linked to a longer lifespan, workouts that are particularly effective at ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Running at the best of your ability is somewhat of a numbers game. To hit new PRs, you’ll want to keep ...

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 ...

Aerobic capacity, which is often referred to as VO2 max, is the maximum amount of oxygen your body can use while exercising. VO2 max is an important way to measure your overall fitness and see how ...

There are numerous paths to living a longer, healthier life, mostly through physical activity, diet and other lifestyle factors. But according to board-certified cardiovascular surgeon Dr. Jeremy ...