Woman's Journey Into the Wildnerness Almost Ends Her Life

Secret Underground

The Parisian catacombs are famous for their deep tunnels that have taken countless lives. In fact, they're so intricate and dangerous, that no one has ever come out alive. In the 1990s, though, one man was determined to be the first to go past this "point of no return." The network of hundreds of miles of caves was daunting, but he was confident in his abilities...

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The More You Know

  • Fleas can jump up to 100 times their body length.
  • The longest place name on the planet is 85 letters long.
  • 27,000 tress are cut down every day to become toilet paper.
  • You make approximately a teaspoon of tears per hour.
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