After exiting DOGE, Musk renews his focus on SpaceX and Mars, calling colonization key to humanity’s survival.

Elon Musk outlined SpaceX’s plans for flights to Mars, along with his long-term vision to establish a permanent city on the red planet.

NASA is turning science fiction into reality with plans to 3D print entire buildings on Mars. Using Martian soil, ...

The data was captured by NASA’s MAVEN, which entered a Mars-bound orbit back in 2014. Since then, the spacecraft has captured ...

I'm incredibly excited, as part of the Ars Live series, to host a conversation with some of the very best space reporters in ...

Mars had been conquered with the first colony. Archibol Fitz, a skilled astronaut, was the son of Betty and Tim Fitz. They ...

Critics of longtermism say it appeals to wealthy tech moguls precisely because it adds a sheen of morality to their ...

Musk will discuss progress and next steps toward building a human presence on the Red Planet ahead of Starship’s ninth test flight today.

Elon Musk says SpaceX's Starship rocket can reach Mars in 6 months, as company gets approval for future launches.

SpaceX is intensifying efforts to prepare its experimental Starship rocket for a potential Mars mission next year, shifting ...

While the world watches Elon Musk aim for Mars, China has been quietly building and rehearsing for their own Martian colony - ...

Can Mars become a second Earth? Explore the science, challenges, and future of terraforming Mars for human colonization.