1. Prophetic words from Carl Sagan back in 1995. The words of a soothsayer

    Prophetic words from Carl Sagan back in 1995. The words of a soothsayer

    18
    0
    2.54K
    2
  2. "Greatest Humanity Based Poem Ever Written" 'Carl Sagan' 'The Pale Blue Dot'

    "Greatest Humanity Based Poem Ever Written" 'Carl Sagan' 'The Pale Blue Dot'

    78
    3
    7.39K
    18
  3. Carl Sagan On The Importance Of Free Speech And Skepticism

    Carl Sagan On The Importance Of Free Speech And Skepticism

    16
    0
    1.44K
    2
  4. Carl Sagan's Prophecy About Modern Society Came True

    Carl Sagan's Prophecy About Modern Society Came True

    54
    16
    93
    1
  5. Carl Sagan’s Final Warning on the Importance of Scientific Skepticism

    Carl Sagan’s Final Warning on the Importance of Scientific Skepticism

    690
  6. Prophetic Words from Carl Sagan (1996)

    Prophetic Words from Carl Sagan (1996)

    24
    0
    350
    4
  7. EP 85: Carl Sagan's Farewell Address (George Magazine, February 1997)

    EP 85: Carl Sagan's Farewell Address (George Magazine, February 1997)

    26
    0
    649
    1
  10. Carl Sagan's Cosmos S01E07 - The Backbone of Night

    Carl Sagan's Cosmos S01E07 - The Backbone of Night

    6
    0
    225
    1
  15. Prophetic Words from Carl Sagan (1996)

    Prophetic Words from Carl Sagan (1996)

    24
    0
    489
    6
  16. Carl Sagan in 1996 on why Americans need to be focused on studying and understanding science.

    Carl Sagan in 1996 on why Americans need to be focused on studying and understanding science.

    6
    0
    31
  18. Con un mapa y dos palos: así acabó Carl Sagan con el terraplanismo en 1980

    Con un mapa y dos palos: así acabó Carl Sagan con el terraplanismo en 1980

    2
    0
    54
    1
  19. Carl Sagan about how science and skepticism go hand in hand.

    Carl Sagan about how science and skepticism go hand in hand.

    8
    0
    59
    3
  22. (1995) Carl Sagan on the dumbing down of America & with it, the decay of Western civilization

    (1995) Carl Sagan on the dumbing down of America & with it, the decay of Western civilization

    6
    0
    283