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      Conspiracy theories, human rat starter brains, the catastrophic extinction of passenger pigeons and more | CBC Radio Loaded
      Quirks and Quarks

      Conspiracy theories, human rat starter brains, the catastrophic extinction of passenger pigeons and more

      Quirks for Nov. 18, 2017
      Quirks & Quarks · Posted: Nov 17, 2017 4:07 PM EST | Last Updated: November 17, 2017

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      Quirks & Quarks for Nov. 18, 2017

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