Carl Sagan

Carl Sagan

Born: January 01, 1970

Nationality: American

Occupation: Scientist

Biography: Carl Edward Sagan was an American astronomer, astrophysicist, cosmologist, author, science popularizer, and science communicator in astronomy and natural sciences. He spent most of his career as a professor of astronomy at Cornell University where he directed the Laboratory for Planetary Studies.

Source/Notes: Demon-Haunted World: Science as a Candle in the Dark (1995), "Science and Hope", p. 29

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