人类不断用科学和技术征服自然、改造自然,可是,遥望星空,人类一直感到十分困惑。虽然,我们没有见过地球以外的生命,也没有充分的证据来证明它们确实存在,但千百年来,我们始终期盼能一睹地外生命的别样风采。带着这份好奇与希冀,人类加快了探索的步伐…… Human beings have always conquered nature with science and technology and transformed nature. However, human beings have been very confused for looking into the sky. Although we have not seen life outside Earth and there is not enough evidence to prove that they exist, we have always looked forward to seeing the different styles and lives of extraterrestrials for thousands of years. With this curiosity and hope, mankind accelerated the pace of exploration ...