Firefly Aerospace's Blue Ghost lunar lander is now headed for the moon after firing its engines to send it out of Earth orbit ...

SpaceX is scheduled to launch a new round of Starlink satellites into low Earth orbit on Monday afternoon from the Vandenberg ...

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday. The halo, known as an Einstein ring, encircles a galaxy 590 million ...

The rocket-powered Gracie will conduct five hops during its short lunar stay, including one into the depths of a shadowy ...