Undaunted: The Forgotten Giants of the Allegheny Observatory
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..
- Genre: Documentary,
- Production(s):
- Acteurs:Cain Alexander , Kurt Bell , Robert R. Bell , Len Caric , David Conrad ,
- Catégorie: film / Autres
- Languages: FRENCH EN
- Qualité: HDLIGHT
- Date de sortie:2012
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