Ever since it was published in 1892, the rabbit-duck illusion has been perplexing viewers with its remarkable ability to shapeshift. Does it show a rabbit and then a duck, a duck and then a rabbit, ...

Ever since it was published in 1892, the rabbit-duck illusion has been perplexing viewers with its remarkable ability to shapeshift. Does it show a rabbit and then a duck, a duck and then a rabbit, ...

Is this a rabbit or a duck? The 124 year-old drawing first appeared in a German magazine in 1892 under the title "Kaninchen and Ente" – Rabbit and Duck. According to The Mirror, children who saw the ...

The illustration is supposed to point out that what you see is not completely based on what is being looked at, but is party due to what’s happening in your brain, according to Wolfram MathWorld.

Some people believe certain optical illusions can be used to reveal hidden personality traits you might have. These personality tests involve looking at an image that can be viewed as several ...

Ambigous figures are drawings that seem to flip from being one thing to another. Psychologists Melissa Allen and Alison Chambers recently showed these images to teenagers with autism in an attempt to ...