Bowerbirds create stages that make them look bigger to potential partners. Fish and butterflies can flash what looks like a large, staring eye to intimidate predators or deflect attacks. Male peacock ...

A magician reveals his visual tricks ...

Optical illusions have long fascinated scientists, artists, and everyday viewers. These visual puzzles can make stationary objects appear to move, straight lines look bent, or colours seem to change ...

Optical illusions are internet gold — those mind-bending images that reveal how your brain plays tricks with colours, shadows ...

Spot the hidden penguin among the ducks in this optical illusion and test your observation skills in 15 seconds ...

Most people use the terms “optical illusion” and “visual illusion” interchangeably, much like “fluid” and “liquid” or “sofa” and “couch” are synonyms. At first glance, this might be seemingly pedantic ...

Jax Brewery, a castlelike building at the edge of the French Quarter, has long been home to a selection of tourist-targeted shops and cafes. Now it includes a new attraction, The Museum of Illusions ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: schevianne21 via ...

Optical illusions have always attracted our attention and generated curiosity. These wonderful images have tricks with our eyes and brain, they demonstrate us how differently our brain could process ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers are finding that many of them do experience these perceptual quirks, though not always in the same way. "Illusions ...