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NOVA

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Season 53 is airing: 15/18 episodes · 3 to go · next Oct 28, 2026 · finale Nov 25, 2026

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United States · data from JustWatch · all options

Seasons

Season 47

  1. S47E01
    Polar ExtremesFeb 5, 2020
  2. S47E02
    Dog TalesFeb 12, 2020
  3. S47E03
    Cat TalesFeb 19, 2020
  4. S47E04
    Mysteries of SleepFeb 26, 2020
  5. S47E05
    Cuba's Cancer HopeApr 1, 2020
  6. S47E06
    The Truth About FatApr 8, 2020
  7. S47E07
    Decoding COVID-19May 13, 2020
  8. S47E08
    Eagle PowerMay 20, 2020
  9. S47E09
    Human Nature / Gene-Editing Reality CheckSep 9, 2020
  10. S47E10
    Secret Mind of SlimeSep 16, 2020
  11. S47E11
    A to Z: The First AlphabetSep 23, 2020
  12. S47E12
    A to Z: How Writing Changed the WorldSep 30, 2020
  13. S47E13
    Nature's Fear FactorOct 14, 2020
  14. S47E14
    Touching the AsteroidOct 21, 2020
  15. S47E15
    Can We Cool the Planet?Oct 28, 2020
  16. S47E16
    Saving Notre DameNov 25, 2020 · Season finale

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