A routine task aboard an offshore vessel turned fatal when crew entered an oxygen depleted enclosed space. This video breaks down what went wrong, how air composition silently changes, and why ...

Researchers have retrieved samples of 1.4 billion-year-old air from ancient crystals and found something surprising about a ...

An unassuming rock layer in the Grand Canyon just exposed a fossil secret that changes everything we thought we knew.

Dr George Rae, who transformed Kisumu’s healthcare, dies abroad, leaving a legacy of achievement and a repatriation bill that begs the question: Who cares for the carers?

More than a billion years ago, a shallow basin in what is now northern Ontario held a subtropical lake. The setting likely ...

The oxidative power makes atomic oxygen useful for a number of fields and industries, but scientists don’t know all the ...

Sherpas navigate extreme conditions and treacherous pathways as they act as porters and guides for climbers summiting Everest. They put their lives on the line, often with little recognition.

Deputy President Kithure Kindiki leading campaigns for Leo Wamuthende, the UDA candidate in next Thursday’s Mbeere North Constituency by-election.[DCS] The man being supported by President Ruto and ...

Mathematics Natural Science and Technology Education, University of the Free State, Bloemfontein, South Africa Due to the freedom afforded natural sciences textbook authors globally and in South ...

In a global first, scientists working in the Clarion-Clipperton Zone in the North Pacific Ocean have found that metallic nodules on the seafloor produce their own oxygen, dubbed "dark oxygen." When ...

This story originally appeared on WIRED Italia and has been translated from Italian. For more than 10 years, Andrew Sweetman and his colleagues have been studying the ocean floor and its ecosystems, ...