Mind-blowing Facts That Literally Nobody Has Heard Before

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It is physically impossible to hum while holding your nose. Humming is the sound your vocal cords make when you run air through them without opening your mouth. If there is no outlet, there will be no sound. 

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The More You Know

  • Water makes different pouring sounds depending on its temperature.
  • The designer of the current United States flag was 17 at the time, and created it for a high school project. He received a B-.
  • Grasshopper Mice have evolved to turn scorpion venom into a pain-killer. They now prey on scorpions.
  • Christian Bale studied Tom Cruise's mannerisms to prepare for his role as a psychotic killer in American Psycho.
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