What is an Optical Illusion? An optical illusion is a visual phenomenon where the brain misinterprets what the eyes see.

Visual perception can say a surprising amount about how people think, feel, and relate to the world. This popular visual test ...

" Our test, called the Imagination Perception Battery (BIP), is designed to assess the link between perception and mental imagery through the different visual qualities that enable a scene to be ...

Research claims made over recent years that people of East Asian and European descent perform differently on a well-known visual perception test as a result of fundamental cultural differences may be ...