- Original release
- Previous episode S01E10 - The Edge of Forever
- Number S01E11
-
Director
Adrian Malone
-
Writers
Ann Druyan
Carl Sagan
- Country United States
- Original language English
- Genre Documentary
-
External links
TheTVDB page
IMDB page
TheMovieDB page -
Last update
1 août 2025 - 20:13
on 11 databases
The Persistence of Memory
The brain is the focus of this fascinating portion of our journey as Dr. Sagan examines another of the intelligent creatures with whom we share the planet Earth — whales.
Then we wind through the maze of the human brain to witness the architecture of thought. We see how genes, brains and books store the information necessary for human survival.
Next episode
S01E12 - Encyclopaedia Galactica
