Why do so many people draw the Transamerica Pyramid wrong? As it turns out, the building plays a surprising trick on your brain.

An optical illusion has gone viral on TikTok after a woman asked people to stare at the black dot in the centre of a rainbow ...

A new optical illusion has been shared on TikTok and it promises to show "something really cool" if you stare at it for a few ...

Optical illusions can do wonderful things to your intelligence, but the latest one is really testing your eyesight – and it's ...

The Firefall in Yosemite is a natural optical illusion, where sunlight hits Horsetail Fall at sunset, creating the appearance of flowing molten lava in winter. Rakotzbrucke, in Germany, is a ...

A rare weather phenomenon was captured on Crib Goch over the weekend leaving walkers stunned. The group started out on a trek in the Yr Wyddfa (Snowdon) mountain range on Saturday afternoon.

The internet's most divisive optical illusion dress is back in the spotlight — this time from a yard sale discovery. Here's the full story of the dress. Listen to Story US woman found the optical ...

A British brand designed the optical illusion dress. It first went viral in 2015 after a mom posted a picture of it ahead of her daughter’s wedding. “Was that dress white with gold accents or ...

A drone photographer captured a stunning rainbow halo illusion in a cloud of fog over a town in western Maine recently. This video of the glory over the town of Fryeburg was taken by Joanna Steidle, ...

A drone photographer captured a stunning rainbow halo illusion in a cloud of fog over a town in western Maine recently. This video of the glory over the town of Fryeburg was taken by Joanna ...

Several people reported feeling a headache while trying to solve this optical illusion. For those interested in finding the answer, here’s a clue: try moving the picture up and down to locate the ...