If you've ever seen renderings of what Mars would look like if it were a lush, fertile jungle planet with vast oceans and a thick, luscious atmosphere, such a world could only exist if there was ...

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 ...

When the first astronauts land on Mars, they may have the descendants of a microwave-oven-size device to thank for the air they breathe and the rocket propellant that gets them home. That device, ...

On the red and dusty surface of Mars, nearly 100 million miles from Earth, an instrument the size of a lunchbox is proving it can reliably do the work of a small tree. The MIT-led Mars Oxygen In-Situ ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA is planning to create oxygen out of Mars' carbon dioxide-rich ...

Sometime this weekend, when the Mars Perseverance Rover is taking a few hours off from exploring Jezero Crater, a toaster-sized device will run a modest chemistry experiment that might one day make it ...

Add Yahoo as a preferred source to see more of our stories on Google. The first experiment to produce oxygen on another planet has come to an end. Since starting the experiment, it has generated 122 ...

Inside the belly of the Perseverance rover, currently exploring Mars’s Jezero Crater, is a small box with a big job. The Mars Oxygen In Situ Resource Utilization Experiment or MOXIE aims to produce ...

The MOXIE experiment has now produced oxygen on Mars. It is the first demonstration of in-situ resource utilization on the Red Planet, and a key step in the goal of sending humans on a Martian mission ...

On the red and dusty surface of Mars, nearly 100 million miles from Earth, an instrument the size of a lunchbox is proving it can reliably do the work of a small tree. The MIT-led Mars Oxygen In-Situ ...