Optical illusions are like mini brain tests that are designed to challenge your perception, observation, and visual ...

Optical illusion personality tests are fun and engaging tests that can reveal a person's true nature and lesser-know traits in a few seconds. Interesting, right? But, how is it possible? Well, these ...

In today’s Optical Illusion series, we have a Cosmic Nebula drifting through deep space. It is just creating an illusion, in ...

The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception. By Katrina Miller Take a look at this video of a waiting ...