This story appears in the January 2017 issue of National Geographic magazine ... It’s been fueled by the pervasive color palettes of Barbie, superhero movies, and other staples of American ...

(For more pictures of the amazing colors of our world, buy the National Geographic book Life in Color.) ...

Nature loves to play with color. Whether it's for the eyes, skin, or hair, humanity is a veritable living palette. Among all ...