- Original release
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Platform release date
- Previous episode S05E02 - Mystery of Planet 9
- Number S05E03
- Country United States
- Original language English
- Genre Documentary
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External links
TheTVDB page
IMDB page
TheMovieDB page -
Last update
10 décembre 2025 - 00:15
on 11 databases
Video : Black Holes: The Secret Origin
Recent discoveries could explain how supermassive black holes grow so big, one of the universe's most mysterious questions. Neither dark matter nor cannibalism can fully explain these monsters, but the latest science might finally provide an answer.
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S05E04 - Secret History of Pluto
