宇宙苍穹
类型：欧美综艺 / 地区：美国 / 年份：2014
状态：已完结
地区：美国
语言：英语
年份：2014
导演：未知
主演：未知
更新：2023-03-11
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.
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