Don’t let the name fool you. Flamboyant cuttlefish (Metasepia pfefferi) look anything but flashy most of the time. Images and videos of the marine mollusks flashing bright purple and yellow hues ...

Duke biologist Sarah Zylinski wants to better understand how cuttlefish see the world. Like their relatives octopus and squid, cuttlefish are master camouflagers—and Zylinski says you can learn ...

But cuttlefish (or seacuttles if you will)…they outright just don’t get along with one another. In the video below two Giant Australian Cuttlefish males that are bit cranky fight over a female. They ...

Have you ever seen a cuttlefish walk? If you stop by the Monterey Bay Aquarium’s “Tentacles” exhibit, you might. The aquarium is one of a handful in the country to display flamboyant cuttlefish ...

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 ...

It sounds like Shakespearean drama: A male fights to protect his mate after a rival steals her away, using all his cunning and strength to win her back. Yet this encounter played out in the sea ...

If you wanted a creature that stood out in a crowd, you wouldn’t call for the nearest cuttlefish. First of all, cuttlefish are built with three hearts and an ink sac. Who wants a friend like that?

They may look soft and squishy, but cuttlefish are fierce fighters, new video reveals. Scientists have captured the first footage of a violent mating battle between European cuttlefish in the Aegean ...