The Artemis 2 megarocket set to launch NASA's next astronauts to the moon in 2026 is almost completely assembled. The giant ...

A giant impact crater on the moon may contain primordial pieces of the lunar mantle and remnants of an ancient magma ocean, ...

A dramatic aircraft chase of a falling spacecraft has provided new insights into the fiery processes that accompany the ...

The U.S. House space committee moved a lunar time bill to a full House vote. We are one step closer to getting a lunar time ...

To help honor the spirit of ongoing efforts to explore the cosmos, a new 12-minute U.S. Space Force documentary called "Always Above" will be featured in planetariums throughout the country beginning ...

Halley's Comet holds a special place of significance and popularity among both the general public and the astronomy community ...