Carl Sagan

by
Carl Edward Sagan was an American astronomer, planetary scientist, and science popularizer. His best-known scientific contribution is his research into the possibility of extraterrestrial life, including the experimental demonstration of the production of amino acids from basic chemicals by exposure to light.

American astrophysicist, cosmologist and science communicator (1934–1996).

Birth

  • Birthdate: November 9, 1934
  • Place of birth: Brooklyn, New York, New York, United States

Death

  • Date of death: December 20, 1996
  • Place of death: Seattle, King County, Washington, United States

Cause of death

Pneumonia

en_USEnglish
es_ESEspañol en_USEnglish