SpaceX is no longer talking about the Moon as a brief stopover. The company is sketching out how a fleet of giant rockets, industrial-scale refueling in orbit, and modular habitats could turn the ...

This means that the lunar regolith could still hold a very long-term record of Earth's atmospheric history, which in turn ...

The Artemis II mission, which could launch as early as February, is expected to send four astronauts on a trip to the moon, ...

Project Horizon was shuttered due to cost overruns. Had it succeeded, it would have militarized the lunar surface as well as the space domain. The Cold War between the United States and the Soviet ...