Underwater footage captures the moment a cuttlefish changed colors from brown to a bright yellow off the coast of Sydney.

Underwater footage captured the fascinating moment a giant cuttlefish changed colors as a diver approached off the coast of ...

The skin of a cuttlefish shows its emotional state. The skin of a cuttlefish shows its emotional state. Its color may change when meeting a potential mate or a rival. But what happens when a male ...

A broadclub cuttlefish, the second largest cuttlefish species, blends into the ocean floor. Nick Hobgood via Wikimedia Commons under CC BY-SA 3.0 Cuttlefish are known deceivers. The sea creatures can ...

Eleanor has an undergraduate degree in zoology from the University of Reading and a master’s in wildlife documentary production from the University of Salford. Eleanor has an undergraduate degree in ...

Cuttlefish might not be the first animal when you think of mating rituals, but theirs is extremely unique. Read here to learn ...

NEW YORK, NY — Anything with three hearts, blue blood and skin that can change colors like a display in Times Square is likely to turn heads. Meet Sepia bandensis, known more descriptively as the ...

There are more than 120 species of cuttlefish. They are found in the order Sepiida and are grouped into six families divided between two suborders. Depending on the species, cuttlefish range in length ...

As of May 3, No. 13 Oregon baseball leads the Big Ten in home runs, with 86. Of that, its three freshmen — Angel Laya, Brayden Jaksa and Naulivou ...