These Mindbending Optical Illusions Will Break Your Brain

Peripheral Drift Illusion

The peripheral drift illusion is a motion illusion created by the presence of sawtooth luminance. It is caused by the brain’s interpretation of patterns seen outside the eye’s area of focus.

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The More You Know

  • You make approximately a teaspoon of tears per hour.
  • Glitter is so unique it can be used as forensic evidence if matching glitter is found at the crime scene and on the suspect since glitter often goes unnoticed by the suspect.
  • More than 800 languages are spoken in Papua New Guinea.
  • A quarter of all the bones in your body are in your feet.
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