If you capture a picture of the moon with Regulus and Mars and want to share it with Space.com's readers, then please send ...

The European Union said it would launch an in-depth investigation into Mars’s bid to take over Pringles seller Kellanova, ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...

Despite being known as the Red Planet, Mars shows off its swirling yellows, oranges and browns in a new satellite photo from ...

Scientists had hypothesized before the rover arrived that the peculiar ridges formed with the last trickles of water in the ...

NASA's Curiosity rover has snapped its first images of web-like "boxwork" features on the surface of Mars. The zig-zagging ...

Astronomers may have found the perfect Mars base location, and it's right next to a huge deposit of frozen water.

Candy maker Mars' takeover of Pringles maker Kellanova was cleared by U.S. antitrust regulators on Wednesday, but their EU ...

The FTC on June 25 announced it granted an early termination of its probe into the nearly year-old Mars-Kellanova transaction ...

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.

Scientists have created living communities of bacteria and fungi that could survive in protective habitats on the Red Planet.

The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...