Discover Magazine on MSN

Octopuses change color in milliseconds, even though they are colorblind

Learn why octopuses change color, how fast they can blend into their surroundings, and how the creatures can change into ...
Forbes

The High Energetic Costs Of Changing Colors In Octopus

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. You might not realize this, but quickly changing colors, as ...