宇宙苍穹

状态：已完结

年份：2014

类型：欧美综艺

地区：美国

更新：2025-08-28

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剧情：　　In trying to compr...　　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.展开