Carl Sagan

Carl Sagan

Carl Edward Sagan (November 9, 1934 – December 20, 1996) was an American astronomer, cosmologist, astrophysicist, astrobiologist, author, science popularizer, and science communicator in astronomy and other natural sciences. He is best known for his work as a science popularizer and communicator. His best known scientific contribution is research on extraterrestrial life, including experimental demonstration of the production of amino acids from basic chemicals by radiation. Sagan assembled the first physical messages sent into space: the Pioneer plaque and the Voyager Golden Record, universal messages that could potentially be understood by any extraterrestrial intelligence that might find them. Sagan argued the now accepted hypothesis that the high surface temperatures of Venus can be attributed to and calculated using the greenhouse effect. Sagan published more than 600 scientific papers and articles and was author, co-author or editor of more than 20 books. He wrote many popular science books, such as The Dragons of Eden, Broca's Brain and Pale Blue Dot, and narrated and co-wrote the award-winning 1980 television series Cosmos: A Personal Voyage. The most widely watched series in the history of American public television, Cosmos has been seen by at least 500 million people across 60 different countries. The book Cosmos was published to accompany the series. He also wrote the science fiction novel Contact, the basis for a 1997 film of the same name. Description above from the Wikipedia article Carl Sagan licensed under CC-BY-SA, full list of contributors on Wikipedia.

  • Կոչում: Carl Sagan
  • Հանրաճանաչություն: 3.997
  • Հայտնի է: Acting
  • Ծննդյան օր: 1924-11-09
  • Ծննդավայր: Brooklyn, New York City, New York, USA
  • Գլխավոր էջ: http://carlsagan.com/
  • Հայտնի է նաեւ որպես: Carl Edward Sagan, Καρλ Σέιγκαν , Καρλ Έντουαρντ Σέιγκαν , Карл Эдвард Саган
img

Carl Sagan Ֆիլմեր

  • 2023
    imgՖիլմեր

    The Universe

    The Universe

    7 2023 HD

    img
  • 1988
    imgՖիլմեր

    God, the Universe and Everything Else

    God, the Universe and Everything Else

    6.1 1988 HD

    img
  • 1997
    imgՖիլմեր

    Carl Sagan: A Cosmic Celebrity

    Carl Sagan: A Cosmic Celebrity

    1 1997 HD

    img
  • 1989
    imgՖիլմեր

    A Dialogue: A Conversation with Carl Sagan and Ted Turner

    A Dialogue: A Conversation with Carl Sagan and Ted Turner

    1 1989 HD

    img
  • 2012
    imgՖիլմեր

    The Reality of Me

    The Reality of Me

    7.2 2012 HD

    img
  • 1987
    imgՖիլմեր

    Together to Mars?

    Together to Mars?

    5 1987 HD

    img
  • 1977
    imgՖիլմեր

    The Case of the Ancient Astronauts

    The Case of the Ancient Astronauts

    1 1977 HD

    img
  • 1980
    imgՖիլմեր

    Target... Earth?

    Target... Earth?

    4 1980 HD

    img
  • 2014
    imgՖիլմեր

    Wanderers

    Wanderers

    7.2 2014 HD

    img
  • 1975
    imgՖիլմեր

    Who's Out There?

    Who's Out There?

    6.3 1975 HD

    img
  • 1970
    imgՖիլմեր

    Pale Blue Dot

    Pale Blue Dot

    9 1970 HD

    img
  • 2018
    imgՖիլմեր

    The Farthest

    The Farthest

    7.731 2018 HD

    img
  • 1984
    imgՖիլմեր

    On the 8th Day

    On the 8th Day

    1 1984 HD

    img
  • 1973
    imgՖիլմեր

    In Search of Ancient Astronauts

    In Search of Ancient Astronauts

    7.7 1973 HD

    img
  • 1969
    imgՖիլմեր

    The Violent Universe

    The Violent Universe

    1 1969 HD

    img
  • 1990
    imgՖիլմեր

    The Earth Day Special

    The Earth Day Special

    8.6 1990 HD

    img
  • 2024
    imgՖիլմեր

    Piece by Piece

    Piece by Piece

    7.7 2024 HD

    img
  • 2024
    imgՖիլմեր

    Aliens Uncovered: Close Encounters

    Aliens Uncovered: Close Encounters

    1 2024 HD

    img
  • 1997
    imgՖիլմեր

    Contact

    Contact

    7.4 1997 HD

    img
  • 1997
    imgՖիլմեր

    Contact

    Contact

    7.4 1997 HD

    img
  • 2006
    imgՖիլմեր

    An Inconvenient Truth

    An Inconvenient Truth

    7 2006 HD

    img
  • 1997
    imgՖիլմեր

    Contact

    Contact

    7.4 1997 HD

    img
  • 2015
    imgՖիլմեր

    Star Stuff

    Star Stuff

    6.3 2015 HD

    img
  • 1975
    imgS49 E234

    PBS News Hour

    PBS News Hour

    5.5 1975 HD

    img
  • 1980
    imgS1 E13

    Cosmos: A Personal Voyage

    Cosmos: A Personal Voyage

    8.6 1980 HD

    img
  • 2014
    imgS2 E13

    Cosmos

    Cosmos

    8.5 2014 HD

    img
  • 2014
    imgS2 E13

    Cosmos

    Cosmos

    8.5 2014 HD

    img
  • 1962
    imgS31 E74

    The Tonight Show Starring Johnny Carson

    The Tonight Show Starring Johnny Carson

    7.4 1962 HD

    img
  • 1974
    imgS51 E16

    NOVA

    NOVA

    6.8 1974 HD

    img
  • 1967
    imgS25 E108

    The Phil Donahue Show

    The Phil Donahue Show

    1 1967 HD

    img
  • 2014
    imgS1 E4

    The Real History of Science Fiction

    The Real History of Science Fiction

    6.8 2014 HD

    img
  • 1964
    imgS60 E1

    Horizon

    Horizon

    7.4 1964 HD

    img
  • 1970
    imgS1 E13

    Horizon

    Horizon

    8.6 1970 HD

    img
  • 1970
    imgS1 E13

    Horizon

    Horizon

    8.6 1970 HD

    img
  • 1970
    imgS2 E13

    Horizon

    Horizon

    8.5 1970 HD

    img
  • 1970
    imgS1 E13

    Horizon

    Horizon

    8.6 1970 HD

    img
  • 1970
    imgS1 E13

    Horizon

    Horizon

    8.6 1970 HD

    img