VO2 max is a buzzy measure of heart health and fitness. I tried a class that promised to boost my VO2 max through cardio and breathwork. I don't typically do cardio, and I realized taking classes ...

While VO2 max estimates were once exclusively reserved for lab settings and high-end sports watches, Oura has developed a way to give users insight into their cardiorespiratory fitness. Dubbed ‘Cardio ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Julia Pugachevsky Every time Julia publishes a story, you’ll get an alert straight to your ...

Not sure whether to lift weights or do cardio for a longer life? A sports medicine doctor explains how to pick the right ...

Busy professionals can now boost their health and fitness with an 8-minute workout called ReHit. Developed by ...

I have a strange question, but stay with me: Have you ever thought about how long you can run without breathing through your mouth? In a dark basement in central London I recently discovered that, for ...