SpaceX’s development of Starship marks a pivotal step in realizing Elon Musk’s long-standing ambition to colonize Mars. Exploring the motivations behind this audacious project and the technological ...

Add Yahoo as a preferred source to see more of our stories on Google. Last week, the Trump administration released a presidential budget request that would cancel almost all NASA science missions in ...

Buzz Aldrin has his own plan for colonizing Mars -- and while it doesn't involve the use of nuclear weapons, he's got his own ideas for stable, long-term habitation. Share on Facebook (opens in a new ...

For years, popular culture has treated a human settlement on Mars as an almost inevitable next chapter, a matter of engineering and willpower rather than fundamental limits. Astrophysicist Neil ...