For 15 seconds, viewers watch a series of black and white patterns. As they focus on the video, the shapes appear to move and shift. Even after looking away from the screen, many people continue to ...

Is it a bird? Or is it a bunny? That's the question sparked by a video that's gone viral. The clip shows a bird, with its beak in the air, and a human stroking its head. But looked at from a different ...

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 ...

Optical illusions are amazing because they mess with your brain, making you see things that aren’t really there! Some images might look like they’re moving, but they’re actually totally still. Others ...

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 ...

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 ...

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 ...

A video posted to Imgur shows a dark, fluffy animal being pet. People can't decide if it's a rabbit or a bird. It appears to be a raven or crow. Rabbits' ears are on the sides of their heads, not one ...

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.