How long will it take for humans to colonize another planet?
When you buy through links on our internet site , we may earn an affiliate commission . Here ’s how it works . SpaceXCEOElon Muskwants to have acity of a million peopleon Mars by 2050 . That may sound astronomically ambitious considering world have never set metrical unit on the Martian surface . But is it feasible ? How long would it take for humans to colonize another satellite ? And could it ever be possible for hoi polloi to colonize worlds outside the solar organisation ?...