Warning: This optical illusion might give you a headache. At a glance, the swirls of tilted black-and-white squares create the perception of a spiral. Look more closely and you realize that the ...

We know logically that optical illusions are not real and just messing with us, but despite having been around since we put ochre to rock, we still can't help being baffled by the fact that static ...

An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality. This image is seen as a Black-and-White Checkered Spiral Pattern Optical ...

What seems like a simple spiral quickly turns into a serious test of perception. A hidden number is buried within the design, ...

Optical illusions take advantage of shortcomings in the visual system. Certain special designs can trick our brain as it’s trying to process the information that’s coming in. Learning more about what ...

Optical illusion puzzles are very entertaining and puzzling as they are enjoyable, unexpected, and most of the time you cannot figure out how your eyes were able to deceive you that much. These brain ...

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Optical illusions are among the most intriguing ways of putting the limits of human vision to the test. They deceive our eyes and brain into perceiving something that is not immediately apparent, ...