光与暗 第一季

新电影集合为您提供光与暗 第一季，在线点播，迅雷下载。

《光与暗 第一季》又名Light & Dark。

The central premise of this series is that what the human eye can see is only a fraction of the vast amount of matter and energy that exists out in the Universe: our best estimate is that **** than 99% of all the stuff that’s out there is hidden in the dark. So how do we know it’s there?　　E1 Light: Professor Jim Al-Khalili tells the story of how we used light to reveal the cosmo...

新电影集合用心做网站，真诚到永远。本视频内容来自第三方网站，其版权归合作网站或第三方网站所有！