An optical illusion is a visual phenomenon where the brain misinterprets what the eyes perceive, creating a false or misleading impression of reality. This happens because the brain processes visual ...

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 ...

An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality. These optical illusions occur due to the brain's attempt to interpret complex ...