There are probably thousands of kinds of metabolisms, or chemical processes that maintain life, said Donald Canfield, a ...

Current warming accounts for up to 55 percent of the decrease in lake oxygen levels, the researchers estimate. If this trend ...

Discover how hyperbaric oxygen therapy (HBOT) works, its FDA-approved uses, emerging brain health benefits, and what to ...

Professional diver Andrew Ryzebol tells PEOPLE exclusively of his risky underwater explorations 200 feet beneath uncharted ...

As Saldívar’s niece Tina told the Oxygen True Crime documentary makers: ‘They were really good friends. Beyond being a friend ...

Scientists have detected oxygen in the most distant known galaxy. Astronomers from two separate research teams made the ...

Here's where the James Webb Space Telescope comes in. Its advanced technology, including its large mirror and suite of ...

The aurora borealis lit up the night sky in Michigan on Monday and Tuesday, according to the NOAA's Space Weather Prediction ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

John Wayne was furious when caught using an oxygen mask on the set of The Sons of Katie Elder, but his co-star Dean Martin ...

(CNN) — Astronomers have made the surprising discovery of oxygen and elements like heavy metals in the ... are very different ...