Undaunted: The Forgotten Giants of the Allegheny Observatory

类型：纪录片 / 地区：美国 / 年份：2012

状态：已完结

地区：美国

语言：英语

年份：2012

导演：Dan Handley 

主演：大卫·康拉德 Cain Alexander Nick LaMantia 

更新：2026-07-27

简介： 免费观看《Undaunted: The Forgotten Giants of the Allegheny Observatory》电影完整版,看看影视(ctuetone.cn)每日更新记录片资源,Undaunted: The Forgotten Giants of the Allegheny Observatory在线高清播放,Undaunted: The Forgotten Giants of the Allegheny Observatory国语中字版,Undaunted: The Forgotten Giants of the Allegheny Observatory无删减在线看,Undaunted: The Forgotten Giants of the Allegheny Observatory全集免费播放,Undaunted: The Forgotten Giants of the Allegheny Observatory正片抢先看,收录2012年优质电影,喜欢大卫·康拉德,Cain Alexander,Nick LaMantia的观众别错过. This film tells the surprising story of how the Allegheny Observatory has been a world leader in the study of the stars since the 1860s. Self-educated, and often facing unrelenting hardships, the people associated with the Allegheny Observatory defied the odds to make enormous contributions to the founding of astrophysics and early aviation. Among its many distinctions, the All... 详情