There were some discrepancies between how the AI saw the illusion, though. While humans can 'freeze' any specific circle by ...

A head-scratching optical illusion challenges the perception of color and how the brain plays tricks on us. In an image created by the UK contact lens vendor Lenstore, a series of lilac letters ...

An optical illusion shared on Reddit is making people stop, stare, and even argue. The viral post, uploaded by user rastroboy on the subreddit r/opticalillusions, has already attracted more than 2,000 ...