Undaunted: The Forgotten Giants of the Allegheny Observatory

Giới thiệu tóm tắt

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.

Thể loại: Phim Tài Liệu

Diễn viên: Cain Alexander, Kurt Bell, Robert R. Bell, Len Caric, David Conrad

Phi hành đoàn: Dan Handley (Director), Dan Handley (Writer), Dan Handley (Producer), William Peduto (Executive Producer), Dan Handley (Editor)

Quốc gia: United States of America

Thời gian chạy: 62 phút

Chất lượng: HD

Giải phóng: 2012

imdb rating 7

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