If you own a smartwatch or wearable fitness tracker, you’ve likely caught a glimpse of your VO2 max, the maximum amount of oxygen your body can utilize during intense exercise. For endurance athletes, ...

Add Yahoo as a preferred source to see more of our stories on Google. VentriJect announces Seismofit wearable capable of measuring VO2 Max without exercise. Danish medical device spinout VentriJect ...

VO2 max is often referred to as a key marker of fitness. It’s the measure of the maximal amount of oxygen your cells can take ...

Most pre-workout supplements should be taken about 30-60 minutes before a workout, though the ideal time for you depends on ...

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

You may already know your VO2 max is a strong predictor of how fast you are on the bike. But if you’re fuzzy on the details, including what the term actually means, why it matters, and how you can ...

Ever wish you could breathe easier and sustain more intensity mid-workout? You may have overheard the term "VO2 max" at the gym or on a trainer’s social media page recently—but what is this fitness ...

WHEN YOU THINK of strength, you probably think of muscle and the gym. That’s measured by how much weight someone can lift, how many reps they can grind out, and how impressive t ...

You have your sneakers on, your FitBit is charged, but now what? When you exercise, your heart and breathing rates increase, delivering greater quantities of oxygen from the lungs to the blood, then ...

You have your runners on, your FitBit is charged, but now what? When you exercise, your heart and breathing rates increase, delivering greater quantities of oxygen from the lungs to the blood, then to ...