Here's a tongue-twister for you: Crafty cuttlefish can complete contours to carefully choose camouflage. What this means, without all the alliteration, is that the visual systems of these squidlike ...

The cuttlefish is often called the chameleon of the sea, but where the land-based version can only change its color, the sepia-squirting, tentacled one can change its skin texture as well as its tint ...

Their camouflage seems almost magical, but scientists have observed some tricks the cephalopods use to blend in with their surroundings. By Veronique Greenwood Put a cuttlefish on the spot — or, to be ...

Cuttlefish, along with other cephalopods like octopus and squid, are masters of disguise, changing their skin color and texture to blend in with their underwater surroundings. Now, in a study ...

The unique ability of cuttlefish, squid and octopuses to hide by imitating the colors and texture of their environment has fascinated natural scientists since the time of Aristotle. Uniquely among all ...

Cuttlefish can rapidly change their colors to blend in. © François Sichel. Cuttlefish are sometimes known as the "chameleons of the sea," for their ability to ...

Computational image analysis of behaving cuttlefish reveals principles of control and development of a biological invisibility cloak. The unique ability of cuttlefish, squid and octopuses to hide by ...

Duke biologist Sarah Zylinski wants to better understand how cuttlefish see the world. Like their relatives octopus and squid, cuttlefish are master camouflagers—and Zylinski says you can learn ...