A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

Though it's a cold, dead planet, Mars still has its own natural beauty about it. This image shows us something we'll never ...

Vollebak’s Shielding Suit uses the same electromagnetic shielding techniques that NASA used for its Mars Rover. The suit ...

Mars' dramatic north-south divide has puzzled scientists for half a century. However, they may now have a conclusive answer.

The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, with no ice covering the surface ...

Stargazers will be treated to a dazzling six-planet "alignment" this January.

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

NASA shares images of comet C/2024 G3 (ATLAS) near the sun and stunning photos from Jupiter and Mars missions.

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.

NASA has successfully tested innovative shape memory alloy spring tires for Mars rovers, enhancing durability on rugged terrain. Shape memory alloys are metals that return to their original shape ...