Real-Life Optical Illusions That Will Blow Your Mind

Watch Your Step

This bizarre hallway was actually a crafty idea concocted by an art teacher in Spain. She painted the floor to look like this so kids wouldn't run down this corridor hallway that's flanked with glass windows. So far, it is undetermined whether this worked or not. 

Advertisement

Next Page →

The More You Know

  • There's a "floating rainforest" in the sea.
  • Will Smith turned down the role of Neo in the Matrix. He starred in Wild Wild West instead.
  • Pizza only became popular in the United States after American troops occupying Italy during World War 2 became hooked on it and then popularized it back home.
  • There is a fish with transparent bones and white blood.
Next Page →