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Watch Kurzgesagt - In a Nutshell Season 12 Episode 19 Online

  • 8.308/10
  • COUNTRIES: Germany
  • Subtitles: English

At the height of the Cold War, a terrifying concept emerged: a bomb so powerful it wouldn’t need to be dropped. Known as Project Sundial, this doomsday device would have left a 400-km radius in flames and plunged the world into darkness. It was a bomb that would destroy everything – not a weapon, but an apocalypse. How close did we come to pressing the button?