SpaceX flubbed yet another rocket launch—just the latest hitch in Musk’s designs to expand the human race and colonize space.

It took 13 years, 15 nations, and roughly $100 billion to build the International Space Station (ISS). But one company thinks ...

Thirty years ago, terraforming Mars wasn’t just hard — it was impossible,” said Erika DeBenedictis, CEO of Pioneer Labs. Now, ...