Experience the terrifying moment of an oxygen shortage at high altitude. See how quick thinking and training help survive a life-threatening airborne emergency. Donald Trump reveals plan to tackle ...

Takanori Takebe is on a mission to find out if people can breathe through their butts. As a medical doctor and stem cell biologist, Takebe spends most of his time trying to develop lab-made livers to ...

After several decades, researchers are finally getting a grasp on when an odd and destructive type of oxygen arises in chemical reactions in living cells and certain batteries. Not all oxygen ...

Andrzej Bargiel, 37, became the first person to complete the feat. By Victor Mather A Polish adventure skier has become the first person to climb Mount Everest and then ski down it without using ...

Poland's Andrzej Bargiel has become the first climber to ski down the world's highest mountain without supplemental oxygen, his team and expedition organizer said Thursday. Bargiel glided down Mount ...

The parents of a boy killed in January in a fiery explosion inside a hyperbaric oxygen chamber filed a lawsuit Monday, alleging the 5-year-old perished as a result of “corporate greed.” The suit filed ...

NEW YORK — There will be an American in both of the weekend’s U.S. Open finals, after Jessica Pegula fought back to defeat Karolina Muchova 1-6, 6-4, 6-2. When down a set and a break, the idea of ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: A new study shows how an oxygen ...

Producing oxygen is tricky under weightless conditions in space. But the addition of a simple magnet can simplify the process of electrolysis, scientists report. The electrolysis system aboard the ...

Apple just brought blood oxygen tracking back to millions of Apple Watch Series 9, Series 10 and Ultra 2 models, missing since early 2024, when Apple removed it. Here’s what’s happened, how the new ...

Apple has just announced that a key health feature, missing from some Apple Watches for more than 18 months, is back. The blood oxygen monitoring feature on Apple Watch Series 9, Series 10 and Apple ...