The picture that 'BREAKS YOUR BRAIN': ... Next, you must stare alternately at a square containing horizontal red and black stripes, and then a vertical green equivalent for up to three minutes ...

Forget the 'dress’ illusion, there’s a new trick that can make you see black and white as green and red for up to three and a half months. The McCollogh effect was discovered by an American ...

Detroit Red Wings fans perennially hoping the team would add a third jersey in black got their wish Thursday — sort of.. As part of the second iteration of the NHL’s and Adidas’ “Reverse ...

The banner, with its horizontal red, black and green stripes, was adopted by the Universal Negro Improvement Association (UNIA) at a conference in New York City in 1920. For several years leading ...