Sad People See the World Differently New research indicates that emotions change how we perceive color.
Scientists are Developing “Chameleon” Paint that Changes Colors If one day you’re feeling magenta and the next you feel more green, fear not — you can change the color of your wall paint with a remote control.
The People Who Can See “Invisible” Colors A small group of people has a condition that allows them to perceive thousands of colors that regular humans can’t see.
