Stare at this trippy optical illusion for just half a minute, and you'll start to see things that aren't really there.

Illusions teach us how our brain constructs a three-dimensional reality using 2-D images. Optical illusions are fun, but they can also teach us a lot about how our brains work. In particular, how our ...

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An optical illusion video left thousands of people baffled – but can you figure out what’s going on? Adeline, who shares “surprising, unusual and weird art” on her Tiktok page, shared the optical ...

The video from @HecticNick shows a pyramid with a black dot near its apex -- and demonstrates the weird delay between what we see and what's really there. TikTok/ @hecticnick An optical illusion video ...

I love optical illusions, and I’m fascinated by the mechanics of vision, so I have to share with you this video. This technique of animation has been known for a long time, but it’s still pretty cool.

A TikToker by the name, ItsMeFuzz went viral after posting videos about optical illusions and what they say about one’s personality. He has posted numerous videos about optical illusions, however, his ...