One ocean conservation group has now shared footage of the broadclub cuttlefish, showcasing the "master of disguise" and its ...

Two giant male cuttlefish put on a mesmerizing underwater light show as waves of vibrant colors rippled across their bodies ...

Divers have observed just a ‘couple of dozen’ of the cephalopods along the heritage-listed Cuttlefish Coast in South Australia, causing locals and marine scientists to worry ...

Whyalla has been forced to wind back services and let staff let go as its tourism industry suffers million-dollar losses from ...

From Wednesday, a 90-day exclusion will begin at the cuttlefish sanctuary zone between Black Point and Stony Point in South ...

Underwater footage captures a cuttlefish rapidly changing its colors and patterns, showcasing one of the ocean's most ...

When cuttlefish know that shrimp—their favourite food—will be available in the evening, they eat fewer crabs during the day. This capacity to make decisions based on future expectations reveals ...

These masters of disguise are some of the most curious creatures of the sea. We talked to Senior Aquarist Chris Payne from the Monterey Bay Aquarium to find out more. A member of the cephalopod family ...

Octopus, squid, and cuttlefish aid marine food webs and carbon storage, revealing how climate change reshapes oceans and ...

Some cuttlefish absolutely refuse to wear 3-D glasses. These relatives of squid and octopuses have blimplike bodies that end in a ring of eight arms topped by two prominent eyes. It’s not hard to ...

This story originally appeared on Ars Technica, a trusted source for technology news, tech policy analysis, reviews, and more. Ars is owned by WIRED’s parent company, Condé Nast. “Cuttlefish can ...

Can you remember what you had for dinner last weekend? That ability is a function of episodic memory, and how well we can recall the time and place of specific events typically declines with age.