A look at the debate over building a city on the Moon or Mars, covering scientific findings, mission timelines and challenges discussed on the Fiction Science podcast.

Orbiting 250 miles above Earth, the views from the International Space Station (ISS) are second to none, and always make a huge impact on astronauts lucky enough to stay there. NASA’s Zena Cardman, ...

A vacuum Raptor engine was recently test-fired after being "chilled to mimic conditions after a long coast period in space," according to SpaceX. Previously, a Raptor was tested to demonstrate the ...

In the coming weeks, Artemis II will send humans around the moon for the first time in more than 50 years. Could it be a ...

SpaceX announced on February 2, that it has acquired xAI in a move the company describes as the next major chapter.

This week at Starbase, SpaceX continues to prepare for Flight 12 while also looking beyond. With vehicles stacking well ...

NASA has announced a date for the second wet dress rehearsal for the SLS rocket that will send a crew of astronauts on a voyage around the moon in the highly anticipated Artemis II mission. The space ...

A SpaceX capsule carrying four astronauts arrived at the International Space Station on Saturday, bringing the orbiting laboratory back to full staff after a month of operating with a skeleton crew ...

After a dizzying start to 2026, Musk’s abrupt shift from Mars to the moon sparks debate. Vote in our Question of the Week and ...

NASA may wind up renting space at the SpaceX lunar city for its explorers and scientists at less cost than if it built one itself.

The rivalry between Elon Musk and Jeff Bezos is heating up after SpaceX ( SPACE) announced a surprising shift in ...