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..
Réalisée par:
Actors: Cain AlexanderKurt Bell
, Kurt Bell, Robert R. Bell, Len Caric, David Conrad
Countrys: UnitedStates
More Details
| Score | Rating Count | Release Date | RunTime |
|---|---|---|---|
| 0 | 0 | 2012-04-18 | 62 |
liens pour Télécharger Undaunted: The Forgotten Giants of the Allegheny Observatory
| N | Name | Format | Link |
|---|---|---|---|
| 1 | gigboost.me | MP4 | Download |
| 2 | download-film.club | MP4 | Download |
