All Videos Channels
  1. "Greatest Humanity Based Poem Ever Written" 'Carl Sagan' 'The Pale Blue Dot'

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

    79
    3
    7.52K
    18
  2. 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
    2.57K
    2
  3. Carl Sagan's Prophecy About Modern Society Came True

    Carl Sagan's Prophecy About Modern Society Came True

    54
    16
    105
    1
  4. Carl Sagan On The Importance Of Free Speech And Skepticism

    Carl Sagan On The Importance Of Free Speech And Skepticism

    17
    0
    1.47K
    2
  5. Prophetic Words from Carl Sagan (1996)

    Prophetic Words from Carl Sagan (1996)

    24
    0
    374
    4
  7. Carl Sagan’s Final Warning on the Importance of Scientific Skepticism

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

    708
  8. EP 85: Carl Sagan's Farewell Address (George Magazine, February 1997)

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

    26
    0
    671
    1
  9. Carl Sagan's Cosmos S01E07 - The Backbone of Night

    Carl Sagan's Cosmos S01E07 - The Backbone of Night

    7
    0
    252
    1
  13. (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
  15. 25 Years Ago, Carl Sagan Predicted The Mess America Would Become

    25 Years Ago, Carl Sagan Predicted The Mess America Would Become

    8
    0
    267
    2
  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
    34
  20. A Espinha Dorsal Da Noite | Cosmos - Episódio 7 | por Carl Sagan

    A Espinha Dorsal Da Noite | Cosmos - Episódio 7 | por Carl Sagan

    125
  21. Prophetic Words from Carl Sagan (1996)

    Prophetic Words from Carl Sagan (1996)

    24
    0
    494
    6
  22. 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
    56
    1
  23. Carl Sagan's Cosmos S01E01 - The Shores of the Cosmic Ocean

    Carl Sagan's Cosmos S01E01 - The Shores of the Cosmic Ocean

    15
    0
    869
    15
  24. The Jimmy Dore Show-Carl Sagan Warned Us About Fauci & Authoritarian Science!

    The Jimmy Dore Show-Carl Sagan Warned Us About Fauci & Authoritarian Science!

    4
    0
    229