The illusion makes clever use of colour theory, demonstrating how our brains perceive colours differently against certain ...

Prior research has produced mixed results on the question of animals and their susceptibility to optical illusions, per the ...

It's a funhouse for our perceptions, built for the TikTok age. But the visual tricks are windows into how the mind works, and they fascinate scientists. "The brain uses all the information it can get ...

Hinnerck Schultz-Hildebrant discovered the new optical illusion "When Purple Perceived Only at Fixation" which shows purple areas display their true purple color, when directly observed but turn blue ...

Duping a guppy is easier than duping a ring dove — at least when it comes to a classic optical illusion.

This classic illusion isn’t just art, it’s psychology in motion. Whether you first see a young woman or an older lady reveals subtle truths about your personality, perception, and way of thinking.

New York — At the Museum of Illusions in New York City, around every corner is a wonder for the eyes. There's a vase that's a face, art that moves with you, and a room that seems to go on forever.