A Dialogue: A Conversation with Carl Sagan and Ted Turner (1989)
Release Date
01 Nov, 1989
Runtime
00:44: (HH:MM)
Synopsis
Updates a number of themes from the Cosmos television series. Turner and Sagan discuss issues that are vital to our survival: pollution, the greenhouse effect, and nuclear weapons. Dr. Sagan explains the benefits of our space program and the possibility of time travel.
Rating
0%
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Ted Turner
Carl Sagan