Welcome to Iowa Public Television! If you are seeing this message, you are using a browser that does not support web standards. This site will look much better in a browser that supports web standards, but it is accessible to any browser or Internet device. Read more on our technical tips page.

Iowa Public Television

 

Undaunted: The Forgotten Giants of the Allegheny Observatory

Undaunted: The Forgotten Giants of the Allegheny Observatory

Discover the true but largely forgotten story of the scientific pioneers behind early aviation and the founding of astrophysics. [56 minutes] TV-G Closed Captioning

PBS Video

Program Description: Discover the true but largely forgotten story of the scientific pioneers behind early aviation and the founding of astrophysics.

View All Episodes »

All Upcoming Episodes

There are no broadcasts currently planned. Please check back for future broadcast dates.

Past Episodes

These episodes of Undaunted: The Forgotten Giants of the Allegheny Observatory aired in the last few months on Iowa Public Television.

View All Episodes »

« Back to Programs A-Z