Life Beyond Earth and Man - 1975

Silence the old paradigm: 10^11 stars make a galaxy, 10^11 galaxies make a universe. Our galaxy alone? Billions of planets could harbor life as we know it. What possibilities await?
Credit: US National Archives
This is edited from a symposium held at Boston University on November 20, 1972. Panel members: Dr. Richard Berendzen, astronomy professor and historian of science at Boston University; Dr. Ashley Montagu, anthropologist, social biologist and author at Rutgers University; Dr. Philip Morrison, physicist educator and philosopher of science at Massachusetts Institute of Technology (MIT); Dr. Carl Sagan, astronomer and exobiologist at Cornell University; Dr. Krister Stendahl, clergyman and theologian at Harvard University; and Dr. George Wald, biologist at Harvard University.
Full: https://www.youtube.com/watch?v=cQeOp7a8QMI
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