Fascinating Inventions You Never Knew Existed

Light Up Slippers

Ever stumble through your house in the dead of night for some water or a late-night snack? These LED lights make it easy for you to see where you're going and avoid waking up the family. 

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The More You Know

  • The horse on the Wyoming license plate is named Steamboat.
  • Pilots and their co-pilots are required to eat different meals before flights so that they don’t both end up with food poisoning.
  • Earth is 4.54 billion years old.
  • Ninety percent of the world’s population lives above the equator.
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