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  1. Chris Hadfield Brushes his Teeth in SpaceChris

    Chris Hadfield Brushes his Teeth in SpaceChris

    140
  3. Expansion Rate- The Hubble Tension

    Expansion Rate- The Hubble Tension

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  4. Multiwavelength Astronomy: The Big Picture (NASA)

    Multiwavelength Astronomy: The Big Picture (NASA)

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  5. The view from Space - Earth's Countryes and Coastlines

    The view from Space - Earth's Countryes and Coastlines

    475
    1
  6. Expansion Rate： The Hubble Tension

    Expansion Rate： The Hubble Tension

    17
  12. Apollo 17 - The Last Men on the Moon _ The Apollo Experience - Part 1 _ Free Documentary History

    Apollo 17 - The Last Men on the Moon _ The Apollo Experience - Part 1 _ Free Documentary History

    2
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    789
    1
  18. Teria o James Webb lançado dúvidas sobre o Big Bang?

    Teria o James Webb lançado dúvidas sobre o Big Bang?

    134
    1
  19. Highlights: First Images from the James Webb Space Telescope (Official NASA Vide..

    Highlights: First Images from the James Webb Space Telescope (Official NASA Vide..

    27
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