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 ...

NASA's achievements, from the iconic Apollo missions to the James Webb Telescope, have redefined space exploration and ...

The findings are the result of the ongoing studies performed by NASA’s Curiosity rover, which has been scouring the red planet since landing in 2012. The latest breakthrough came as scientists were ...

Ancient ripples suggest a warmer, wetter past for the Red Planet that supported open water on its surface.

US President Donald Trump vowed Monday to "plant the Stars and Stripes on the planet Mars" but made no mention of NASA's planned return to the Moon, heightening speculation about his space strategy.