1. YouTube was founded by 3 former employees of PayPal.
  2. High-frequency sounds enhance the sweetness in food, while low frequencies bring out the bitterness.
  3. New York City is home to the largest transgender population in the U.S., estimated at 25,000 in 2016.
  4. Female blanket octopuses can be 40,000 times more massive than the male, it's the largest sex size discrepancy in the animal kingdom.
  5. Centipedes, latin for "a hundred feets," can't have exactly 100 legs. They always have an odd number of pairs of legs.
  6. 1 out of every 200 people have an extra rib.
  7. Birds can physically fart but never really need to.
  8. Sharks have survived 5 mass extinctions.
  9. Men's Testicles hang between the legs to keep cool because sperm dies at body temperature.
  10. Only once in history has one submarine deliberately sunk another submerged submarine.
  11. Texas has sued the federal government more than 40 times in this century.
  12. Depression can cause you to dream up to 3 to 4 times more than you normally would.
  13. In the 13th century, some people in Norway would baptize their children with beer.
  14. The wombat's poop is cubic.
  15. Duct tape was originally called "duck" tape.
  16. In the 1800s, people bought mummies and held "mummy unwrapping" parties.
  17. 50% of the caffeine you've consumed may be cleared from your body within 5 hours, but it will take over a day to fully eliminate it from your system.
  18. Ostrich kicks can kill a human and even a lion.
  19. The vice presidency of the U.S. has been vacant due to resignation or death a total of 37 years and 290 days, about a fifth of the time.
  20. The tower where Big Ben is located is officially known as "Elizabeth Tower." It was completed in 1859.
  21. 63% of Americans consider their pets to be family members while 1% consider their pets to be property.
  22. A Liverpool fan killed himself when his team was 3-0 down in the 2005 Champions League final's first half. They came back to win the game in the second half.
  23. The Humr people of Sudan consume Umm Nyolokh, a drink made from the liver and bone marrow of giraffes believed to contain traces of DMT and other psychoactive components.
  24. 1 in 10 known species in the world
    lives in the Amazon Rainforest.
  25. Ancient Egyptian Pharaohs made slaves fan their wine all night to cool it down.
  26. Toddlers Have Shot More People in the U.S. Than Muslim Terrorists in 2016.
  27. The odds of a coin flip are not 50-50, but actually 51-49. It will most likely land facing the same direction as it started.
  28. Just 9 months after his inauguration, Barack Obama was named the 2009 Nobel Peace Prize laureate.
  29. Twitter has 310 million monthly active users, almost the same as the U.S. population.
  30. Since 1900, there have been an average of 18 major earthquakes and one great earthquake per year.
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