在以下頻道推出： Prime Video
第 1 季，第 5 集: Space exploration in the future...why not explore -- and stay? Will we build hotels in space? Terra-form the planet Mars and settle there to mine minerals? What will it take for humans in the near future to get to "the final frontier" and make it a neighborhood?
Documentary · 2015年9月28日 · 33 分鐘