《宇宙蒼穹》是2014年上映的美國(guó)歐美綜藝電視劇，導(dǎo)演是，主演包括。影片的劇情　　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.一部歐美綜藝類(lèi)型綜藝