Experience the terrifying moment of an oxygen shortage at high altitude. See how quick thinking and training help survive a ...

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

Three thrillers end in heroics, three 39-point records, The Athletic examines Wemby’s Jackals and the Lakers’ needs, ...

Reliable predictions of how the Earth's climate will respond as atmospheric carbon dioxide levels increase are based on ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

The Peterborough fighter faces Scott McHugh when bareknuckle boxing returns to London’s O2 Arena on Saturday, February 21.

Virgin Media O2 saved customers a collective 1.45 billion seconds of their time last year – equivalent to more than 24 million minutes or more than 400,000 ho ...

Experts note that Boomers were taught what to think, while modern students are taught how to find information. While Boomers ...

Living and training in Santa Fe comes with a quiet assumption that once you’ve acclimated to our high desert elevation, exercise demands are the same as anywhere else. For most ...

The Sporting News provides the final score, along with in-game action and highlights from the Broncos' divisional-round ...

You’re backpacking—perhaps camped at high elevation—and you just had another absolutely bonkers dream. Many of us experience ...

The biology of Antarctic species is very different; warm things up by just a degree or so, and they could emerge into a very ...