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A great piece focusing on a bequest of Sagan's papers and notebooks to the Library of Congress. Seth MacFarlane and Ann Druyan are in attendance.
First Air Date : Mar 09, 2014
Last Air date : Apr 20, 2020
Episode : 26 Episode
Season : 2 Season
Runtime: 60:14 minutes
Studio: FOX, National Geographic
Country: United States of America
Cast: Neil deGrasse Tyson