When Knowledge Conquered Fear
| Image |  |
|---|---|
| Description | 3rd episode of the American documentary TV series Cosmos: A Spacetime Odyssey |
| Author/s |
screenwriter: Steven Soter Ann Druyan director: Brannon Braga |
| Publication date | March 23, 2014 |
| Language | |
| Country of origin | United States of America |
| Wikipedia link | https://en.wikipedia.org/wiki/When_Knowledge_Conquered_Fear |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |