A look at the science behind Elon Musk's goal of a million-person city on Mars, and why planetary scientists say terraforming the planet to make it habitable would take centuries, if it's possible at all.

Elon Musk has laid out another far-reaching vision for SpaceX, saying the company could return humans to the Moon within the next few years and eventually move thousands of people beyond Earth. Speaking during an interview with Texas Governor Greg Abbott,

As Elon Musk's SpaceX prepares for the 13th flight test of its massive Starship rocket, here's everything you need to know about what's planned.

Elon Musk reinforced his intention on Friday for SpaceX to launch an uncrewed Starship to Mars by the end of 2026. The ambitious goal is one Musk, the founder and CEO of the commercial spaceflight company, has stated on previous occasions. Musk most ...

Musk says SpaceX aims to return humans to the Moon within three years before expanding missions to the Moon and Mars over the following decade.

The proposed AI satellites are much larger than the current Starlink satellites but are expected to be less complex. Demonstration launches for the AI satellites could begin by late 2027, with deployment starting as early as 2028. The project coincides ...