While new optical illusions go viral all the time, here are some of the most famous illusions that have kept us scratching our heads for years.

This ball is on a roll. In this optical illusion, you’ll see a hand place a metal ball at the bottom of what looks like an ordinary slide. However, it immediately rolls uphill, seemingly defying the ...

From The Dress to legless women, the internet is filled with optical illusions that are both accidental and intentional.

A painting at Mysuru Palace has caught attention for an optical illusion in which the figure’s feet appear to follow viewers. An Instagram video showcasing the unusual artwork has sparked curiosity on ...

A bizarre trick of the eye creating the illusion of an impossibly tiny waist on a Paris Olympics swimmer went viral, the second moment of the games that made viewers at home do a double-take. A video ...

Optical illusions are older than you think. The first optical illusions date back to 20,000 BC and were seen in caves. Nowadays they are found all over the place – on screens, in books and even in ...

Sometimes, optical illusions are nothing more than interesting, with no real insight into you as a person. These visual perceptions can transform human faces into aliens, confuse you by simply turning ...

Your group chat probably has its own resident psychologist – the friend who insists a single picture on TikTok can explain ...

India, Oct. 5 -- Here is the best fun, challenging problem presented as an optical illusion. This will test how well and how ...

Optical illusion personality tests are interesting images that trick the brain and eyes into perceiving what a person sees first, despite the many objects clearly hidden in the image.What makes these ...