Cosmos: A Personal Voyage - Season 1 - Eps 2: One Voice in the Cosmic Fugue
Dr. Sagan's cosmic calendar makes the history of the universe understandable and frames the origin of the Earth and the evolution of life. We see the evolutionary process unfold, from microbes to humans. Our understanding of how life developed on Earth enables us to venture to other worlds for imaginative speculations on what forms life might take elsewhere.
About Cosmos: A Personal Voyage

Title: Cosmos: A Personal Voyage
First Air Date: 1980-09-28
Last Air Date: 1980-12-21
Status: Ended
Rating: 8.6/10 (from 373 votes)
Language: EN
Seasons: 2
Total Episodes: 13
Network: PBS
Genres: Documentary
Production Companies: KCET, Carl Sagan Productions
Synopsis
Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.
Cast

Carl Sagan
Self - Host