简介：The Hunt for Planet B follows a diverse group of scientists on a quest to find another Earth among the stars. From the hi-bays of 【ZiYuanTun.Com】NASA to the edge of the universe and the bottom of the sea, the film offers a way to see our own planet with n
简介：A history of the telescope and a look at the James Webb telescope{Ziyuantun.Com}. A fascinating look at the universe through the eyes of scientists and telescopes since the beginning. 译文(2): 望远镜的历史以及詹姆斯 · 韦伯望远镜。从一开始就通过科学家和望远镜来观察宇宙的迷人之处。