The Insides of These Everyday Objects Are Totally Unexpected

Camera Lens

Photographers might need to look away for this one. What is best known as a piece of very expensive equipment, the camera lens is filled with little parts and gears to help get that perfect final shot. Everything inside this piece of machinery can make you look your absolute best, and that's nothing to cut down. 

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The More You Know

  • Before mating, the female giraffe will first urinate in the male's mouth.
  • Video games help surgeons perform better.
  • The wolf's jaw can exert 1500 pounds of pressure per square inch, twice the jaw pressure of a German Shepherd. Wolves can crush large bones in just a few bites.
  • You can survive being in outer space without permanent damage for about half a minute.
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