Colonizing Mars and terraforming it to be a comfortable future home for humanity is quite the challenge. How would we go ...

A new study reveals how specialized microbes might convert Martian regolith into durable, life-supporting structures. Since ...

Last week, the Trump administration released a presidential budget request that would cancel almost all NASA science missions in order to focus on putting humans on Mars. It's mainly a showy, ...

If you're banking on Earth being around forever, Elon Musk has some grim news: we're living on borrowed time—and the sun has the final say. In a recent interview on Fox News' "Jesse Watters Primetime, ...

NASA once had an official plan to colonize Mars — complete with timelines, tech, and ambitions to build humanity’s first ...

Before he got into talking about the Interplanetary Transport System, Musk explained why Mars would be the ideal target for human colonization efforts instead of the moon, for instance. While Mars is ...

Elon Musk announced at Starbase, Texas, that SpaceX aims to launch its first uncrewed mission to Mars by late next year using the fully reusable Starship system. His long-term goal is to build a ...

In a new interview with GQ, Elon Musk said that he thinks about colonizing Mars "a fair bit," since we may not always have the necessary cutting-edge "technology to get there." In other words, as Carl ...

Elon Musk revealed to Fox News’ Jesse Watters that his desire to colonize Mars stems from wanting to get the entire human race a “life insurance” policy. “Mars is life insurance for life collectively, ...

In a similar vein - it was only a few years ago that fellow Arsians were telling me that it was impossible to build a drone that was capable of carrying living people, that the physics math didn't add ...

With the help of his space company’s gigantic Starship rocket, the mercurial entrepreneur wants to ensure the “long-term survival of consciousness” by ferrying a million settlers to permanent ...