• The word "crisp" starts at the back of your mouth and ends at the front.
  • Kissing causes the body to release high amounts of oxytocin, boosting your mood and lowering levels of stress.
    Kissing causes the body to release high amounts of oxytocin, boosting your mood and lowering levels of stress.
  • France, Italy and Chile have formally recognized the existence of UFOs.
    France, Italy and Chile have formally recognized the existence of UFOs.
  • In Switzerland, one can rent fake police cars to park near your house so burglars stay away.
    In Switzerland, one can rent fake police cars to park near your house so burglars stay away.
  • A 'Gaydar' software program developed at MIT can reportedly identify gay men on Facebook, even if their profile is private.
  • The Autobahn (German highway with no speed limit) has a death rate 3 times lower than U.S. highways.
    The Autobahn (German highway with no speed limit) has a death rate 3 times lower than U.S. highways.
  • Ketchup was sold in the 1830s as a medicine.
  • The Taliban uses space blankets to hide their heat signatures from NATO forces during night attacks.
  • Men who grow beard easily and earlier in life are considered more likely to go bald.
  • The dollar sign ($) doesn't appear anywhere on any U.S. currency.
    The dollar sign ($) doesn't appear anywhere on any U.S. currency.