Dubbed "araneiform terrain," the Mars surface formations span over a half-mile long and have hundreds of branches that ...

"These dense structures could be volcanic in origin or could be compacted material due to ancient impacts," a researcher said.

If you were standing on Mars as it was hit by a solar flare, you might be able to see an aurora just like on Earth ...

Running those numbers, Clarke and his co-authors estimate that of the mile-deep layer of water that may once have been the ...

Using images captured by the European Space Agency’s Mars Express spacecraft, researchers have created a cloud atlas of Mars, to better understand the climate of the Red Planet ...

Detectors inside Artemis I’s Orion capsule show how much radiation exposure its mannequins underwent and how effective a ...

The Polaris missions are helping fast-track Elon Musk's Mars city, from testing spacesuits and a spacewalk to planning ...

China’s historic attempt to bring samples from Mars to Earth could launch as soon as 2028, two years earlier than previously ...

The Kieffer model, the researchers concluded, was an accurate representation of the processes that produce, not just the ...

The hope for the rovers is that some of the technology could be used to aid missions to the moon and be used in the search ...

UK-built ExoMars rover, due to launch in 2028, navigates simulated Martian surface at site used for Mission: Impossible film ...