Cuttlefish are masters at altering their appearance to blend into their surroundings. But the cephalopods can no longer hide their inner thoughts, thanks to a technique that infers a cuttlefish’s ...

Cuttlefish are masters of disguise: in milliseconds, they can drastically alter their skin pattern to blend in with their surroundings, a feat made all the more puzzling by their apparent ...

Cuttlefish, squid and octopus are a group of marine mollusks called coleoid cephalopods that once included ammonites, today only known as spiral fossils of the Cretaceous era. Modern coleoid ...

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 ...

Consider the cuttlefish. According to new research, this cephalopod has a trick hidden up its tentacles — or rather, its large brain. It reveals one surprising aspect of this creature's intelligence: ...

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 ...