The Strangest Natural and Man-Made Items that Actually Exist

Red Streetlights

These streetlights don't just make the street look eerier, they also serve a serious purpose. Normal colored streetlights scare bats, but red streetlights help them maintain healthy predatorial relationships with urban areas. 

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The More You Know

  • You can hear a blue whale's heartbeat from more than 2 miles away.
  • During the first 5 months of Pokémon Go, gaming-related accidents increased by 26.5%.
  • Where the Wild Things Are was supposed to have been about horses—but the illustrator couldn't draw them.
  • The CIA reads up to 5 million Tweets a day.
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