There are many animals that can change color, for various reasons, including communication, thermoregulation, or camouflage. Active camouflage, such as that exhibited by animals such as ...

Octopuses are masters of camouflage and disguise. An alarmed octopus can vanish even while you watch, flawlessly transforming into what looks like a piece of coral-encrusted rock, or another species ...

Why do animals use camouflage? Have you ever worn a disguise? Have you pretended to be someone else or something? Animals do this too. We call this camouflage. A camouflage animal uses different ...