perspective
Carl Sagan believed that the search for extraterrestrial intelligence was a search for a cosmic context for mankind, helping to define human identity, origins, and future possibilities in a vast universe.
Authors
Sources
- UFOs and the U.S. government: The push towards greater ... - WBUR www.wbur.org via serper
Referenced by nodes (2)
- Carl Sagan entity
- Search for Extraterrestrial Intelligence concept