A recent study showed that Mars was warm and wet billions of years ago. The finding contrasts with another theory that this era was mainly cold and icy. The result has implications for the idea that ...

Across decades, robotic explorers like Sojourer, Spirit, Opportunity, Curiosity, and Perseverance have braved the harsh, frozen, and dusty landscapes of Mars, navigating razor-sharp rocks, deadly dust ...

NASA’s Perseverance Rover has taken a drive around Mars that was entirely mapped out by Generative AI with no input from humans.

The NASA Perseverance rover's left Mastcam-Z camera captured an image of Mars helicopter Ingenuity. The little Red Planet ...

There are no simple solutions on the Martian surface. It is the kind of environment where you would expect molecules to decompose rather than endure—dusty, ...

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest organic molecules ever detected on Mars. The compounds — decane, undecane, and ...

Two new satellite missions will help NASA scientists better understand Earth and improve the ability to foresee environmental ...

Mars’ water disappeared somewhere, but scientists have been disagreeing for years about where exactly it went. Data from rovers like Perseverance and Curiosity, along with orbiting satellites such as ...

This isn’t the famous sample reported last September, but another with different signs of past life we’re struggling to ...

Send Help” is just the latest take on a survivalist premise that dates to the 1719 novel “Robinson Crusoe.” These six movies ...

After the Red Planet reemerged from conjunction — a period when NASA doesn't communicate with spacecraft because Mars is behind the sun from Earth's point of view in space — scientists began planning ...