Blue Ghost's main mission will be research. It will hang out in Earth's orbit for 25 days taking measurements and waiting for the right time to fling itself to the moon. After four days in transit, ...

Pittsburgh-based company Astrobotic has found a replacement rover to fly on the first-ever mission of its Griffin moon lander. Griffin was originally supposed to deliver NASA's ice-hunting VIPER ...

MOUNTAIN VIEW, Calif. — Astrobotic will deliver a lunar rover built by Venturi Astrolab to the south polar region of the moon as soon as the end of this year, the companies announced Feb.