2018年4月15日19:11:30

Science and technology

Spreading life to the galaxy: Longshots

Even looking into taking small, simple animals such as tardigrades along to see how they react to the journey is deemed too controversial for NASA, and thus has to be done on the other side of a metaphorical Chinese wall in the university—despite the fact that an animal could not possibly survive and breed without its supporting ecosystem.
即使研究把类似于“水熊虫”小型的、简单的生物带上，来看看它们对于这种旅行的反应，对于NASA来说是有争议的。
因此不得不在太空的条件下在中式墙体的保护下，尽管现实是动物在没有生态系统的支持的情况下，可能不会生存繁衍。