Carl Sagan was born.
November 9, 1934
Carl Sagan joined the Smithsonian of Astrophysical Observatory
Carl Sagan became Associate Director of the Center for Radio-physics and Space Research
Wrote "The Dragons of Eden:Speculations of the Evolution of Human Intelligence.
Won the Pulitzer Prize for writing "The Dragons of Eden"
Carl Sagan died at 62 years old.
December 20, 1996