Cuttlefish are strange animals with some strange means of communication. Now, these cephalopods have been recorded using their arms in a way that looks like they are gesturing to each other – adding a ...

Researchers have shown that the way cuttlefish generate their camouflage pattern is much more complex than previously believed. Cuttlefish, along with other cephalopods like octopus and squid, are ...

Do you believe in aliens? If you said 'no' are you prepared to change your mind if presented with persuasive evidence? Because until I saw this video of a ...

An octopus has three hearts and long arms with suction cups. It probably seems very different from you. But you have the main ingredients of octopus ink in your body, too! I talked about octopus ink ...

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 ...

This article was originally featured on Hakai Magazine, an online publication about science and society in coastal ecosystems. Read more stories like this at hakaimagazine.com. A person might wear ...

A new study has suggested a species of marine animal may communicate with each other by waving. Researchers from École Normale Supérieure in France have found evidence of cuttlefish possibly ...

A surprising experiment revealed the cuttlefish's ability to be at the intelligence table as it passed a test. Cuttlefish were found to be capable of delaying gratification, and this capacity to wait ...