Explore the fascinating world of optical illusions in this concise 14-minute video. From classic illusions like the Müller-Lyer and Ebbinghaus to modern phenomena such as the Spinning Dancer and ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Gaetano Kanizsa Optical illusions come in all forms, from the cognitive to the ...

Forget the black and blue dress – this photo of an unassuming building is the latest image to demonstrate just how sophisticated our brains are at viewing the colours we see around us. The strange ...