What if it could solve all of our energy problems?

Ancient Earth once buzzed with enormous dragonfly-like insects, and scientists long thought high oxygen levels made their ...

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Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...

Scientists have discovered that polymetallic nodules in the Pacific's Clarion-Clipperton Zone generate 'dark oxygen' 4,000 meters below the ocean surface, without sunlight. The finding challenges long ...

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their remarkable ability to survive these conditions could offer a key model for ...

Hyperbaric oxygen therapy was first used to treat decompression sickness for deep-sea divers. Now, it has grown to treat many medical problems, including carbon monoxide poisoning, gas gangrene, and ...

Apple with the Apple Watch Series 6 introduced a new feature for monitoring blood oxygen level, using the LEDs at the back of the Apple Watch to determine the amount of oxygen in the blood. A low ...

Sarah Mitroff has worn many hats at CNET, including Senior Mobile Editor and Managing Editor of Health and Wellness. Currently, she is a freelance editor. Throughout her career, she's written about ...