人类终将在星际穿梭并定居于其他星球,这是俄罗斯火箭专家齐奥尔科夫斯基提出的想法。他有一句名言:“地球是人类的摇篮,但人类不可能永远被束缚在摇篮里。”自此,这一想法就成了科幻小说的主题,也成为人类对未来的共同愿景。星际殖民被视为人类注定的命运,甚至是衡量我们这一物种是否成功的标杆。但是在这一愿景提出后的一个世纪里,我们对宇宙和自身的 Mankind will eventually shuttle in the interstellar and settle on other planets, which is the idea put forward by the Russian rocket expert Zitkovsky. He famously said: “The earth is the cradle of mankind, but mankind can not be bound to the cradle forever.” "Since then, that idea has become the subject of science fiction and has become the common vision of the future for mankind. Interstellar colonization is seen as destiny of mankind, and even a measure of the success of our species. But for a century after this vision was made, we are about the universe and ourselves