The sophisticated cephalopods have highly evolved vision and can use jet propulsion to escape predators, but there are a few key differences between squid and cuttlefish.

The visual systems of the squidlike cuttlefish are more sophisticated than previously realized. In fact, cuttlefish can pick the perfect camouflage even without seeing the entirety of what they ...

The researchers used 18 captive-born cuttlefish of the species Sepia of?cinalis as guinea pigs, giving them several alternative backgrounds to see how the animals reacted. One background was gray ...

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 squid ...

Anatomy of a Cuttlefish. One of the most mystifying creatures of the deep, the cuttlefish has abilities and even senses that are alien to us humans.