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 observed the common cuttlefish (Sepia officinalis) routinely wave its arms in four flashy gestures. Cuttlefish wave their expressive arms in four distinctive dancelike signals—potentially ...

A study published inProceedings of the Royal Society Bhas revealed that common cuttlefish can pass a test of delayed gratification—a benchmark of cognitive ability typically applied to children, ...

During an event, details like what you saw, smelled, and felt aren't stored as a single memory. Rather, they are encoded and stored in your brain separately. To retrieve that memory, those pieces must ...

Cuttlefish, part of the cephalopods class, which octopuses are also a member of, are like shape-changing "sea chameleons" due to their ability to change color, shape, and texture at a moment's notice.

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 ...

Scientists have spent years trying to work out if octopuses, whose brains have some remarkable similarities to our own, have dreams. A recent study even purported that the eight-armed cephalopods can ...

Images can range from animal portraiture, action or behaviour, as well as the wider habitats of wildlife, to artistic interpretations of the natural world. They will be judged on their quality, style ...

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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Cuttlefish are smart, crafty critters that have long fascinated ...