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 ...

Cuttlefish may "wave" at each other with their tentacles to communicate, new research suggests.. But the study, which has not yet been peer-reviewed, didn't determine what messages the arm waving ...

Ageing cuttlefish can remember the details of last week’s dinner, a study found (Alex Schnell/University of Cambridge/PA) Cuttlefish are able to remember what, where and when specific events happened ...

Cuttlefish have long fascinated us with their spectacular ability to camouflage, but now they reveal a previously unknown form of communication: arm movements that resemble waving—or even dancing.

A new study has revealed that common cuttlefish (Sepia officinalis) are capable of delayed gratification, a trait previously ...

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, ...

A plume of ink can help hide a cuttlefish as it scuttles away from a predator. But that smoke screen’s stench may also warn sharks to stay away. Nicknamed “swimming noses,” some sharks can sniff their ...

New mapping of the cuttlefish brain could explain how, and why, the marine animal employs its distinct camouflage ability according to researchers from The University of Queensland (UQ). Queensland ...

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 ...