This animal may look pretty, but they can do some pretty ugly things to your nervous system. Discover the science of how octopuses change color, find out why "octopi" is grammatically incorrect, and learn about the scandalous mating techniques of this strange and dangerous animal all on this episode of Species. Bibliography: https://docs.google.com/document/d/1YhqDS42XkO-KniTav6H3hpbeRK-q0lcNdwwCEaRTHGc/edit?usp=sharing