The rover's 26th sample, known as "Silver Mountain," has textures "unlike anything we've seen before," NASA says.

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

A Pittsburgh company is gearing up for another try at a moon landing. North Side-based Astrobotic says its Griffin lander ...

After the space agency canceled its VIPER rover, an empty space was available on a private spacecraft that will still head to ...

However, in lieu of a mass simulator, Astrobotic wanted to see if it could find a more useful payload. So as the company's ...

The IM-2 mission will test lunar mobility, resource prospecting and the first-ever cellular network on the moon.