宇宙苍穹（2014）

别名：未知

状态：已完结

类型：欧美综艺 

地区：美国 

语言：英语 

导演：未知

主演：未知

简介：　　In trying to comprehend our universe, just how b　　In trying to comprehend our universe, just how big is big? How far is far? This users guide to the cosmos will bring the incomprehensible down to a human scale such as Venus melting a tank, the density of a black hole compared to 1000 cars in a Coke can, and the comets in the Solar System equated to grains of sugar weighing half a ton.详情