Fascinating Inventions You Never Knew Existed

Solar Fuel

A compact, portable, solar charger is the perfect thing to keep in your bag. What’s better is that it clips onto a window, capturing all rays it can so give you some juice. You won't be searching high and low for an outlet when you've got one of these solar chargers.

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The More You Know

  • Alexander the Great encouraged his men to shave so enemies couldn't grab their beards during battles.
  • The last movie ever rented at a corporate Blockbuster was "This Is The End" at a store in Hawaii.
  • The smallest unit of measurement in the universe is the Planck length.
  • Armadillos swallow air to become buoyant when they swim.
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