Geek Trivia: The Color Changing Structures Found In Chameleons, Squids, And Other Creatures Are Called?

Answer: Chromatophores Of all the phenomena in the animal kingdom, very little has delighted humankind so consistently through the ages as the color changing and camouflaging abilities of creatures around the world---as far back as 400 BC, ancient scholars, like Aristotle, were already noting the ability of cephalopods, for example, to chang…

via: howtogeek.com