21st Century Inventions That Could Change Your Life

Metal Detecting Shoes

No, this isn't an ankle monitor. It's a metal detector inside of a pair of shoes! Now, you can comfortably take a walk on the beach all the while looking for treasures, no heavy equipment needed! You might get some looks and some people might think you are on house arrest, but little do they know that you're hunting for treasure! 

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The More You Know

  • The loudest animal on earth is the sperm whale.
  • After Hitler ordered the deportation of Denmark's Jewish population, Danish citizens organized a massive evacuation of the Jews to neutral Sweden, despite the risks. In the end, 99% of Danish Jews survived the Holocaust.
  • There is a museum of bad art.
  • The longest place name on the planet is 85 letters long.
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