In a recent opinion article, marine scientists and electrochemists listed a number of reasons why it's unlikely that metallic ...

A robot created chemicals to make oxygen from Martian rocks. The same process would have taken a human 2,000 years, according to researchers. The robot could one day help create human settlements on ...

A robotic space chemist could create oxygen on Mars using materials from the planet's surface, Chinese researchers behind the project say. A refrigerator-sized machine equipped with artificial ...

NASA’s CryoFILL project aims to produce and liquefy oxygen on the Moon to refuel landers, reduce propellant from Earth and ...

A specific type of bacteria that lives in the strangest places on Earth may be the answer to providing a sustainable oxygen supply to colonists living on the surface of Mars. NASA, along with a select ...

Editor’s Note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The first experiment to produce oxygen ...

The first experiment to produce oxygen on another planet has come to an end on Mars after exceeding NASA’s initial goals and demonstrating capabilities that could help future astronauts explore the ...