宏大构想：我们要去火星吗？
类型：纪录片地区：日不落年份：2017
剧情介绍
The attempt to send and land astronauts on Mars risks billions of dollars and the lives of those braThe attempt to send and land astronauts on Mars risks billions of dollars and the lives of those brave enough to attempt it. Is the possible benefit really worth the risk? 嗄nd is it really achievable? Guiding us through this ethical and scientific minefield is Dr Kevin Fong. Kevin&#③⑨;s diverse background in astrophysics, aeronautics and medicine makes him uniquely placed to unders...详情 
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