The Insides of These Everyday Objects Are Totally Unexpected

Plane Engine

There's nothing plain about this plane engine. It's anything but! There are more than enough little details that go into this machine, but the end result is the miracle of flight. Without this strange-looking mechanism, you would never be able to travel the globe.

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The More You Know

  • Lightning can heat the air it passes through to 50,000 degrees.
  • Doctors' sloppy handwriting kills more than 7,000 people annually in the United States.
  • The horse on the Wyoming license plate is named Steamboat.
  • Only ¼ of the Sahara Desert is sandy.
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