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 ...

A captivating underwater video offers a close-up look at one of the ocean's most fascinating creatures as a cuttlefish ...

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

But usually its pupils are W-shaped. It also has three hearts A cuttlefish, the tentacled, colour-changing sea creature with floating, polystyrene-like centre, is a kind of child’s birthday party ...

Octopus, squid, and cuttlefish can change their skin’s colors, patterns, and textures in ways not seen anywhere else in the animal kingdom. You see what looks to be a clump of seaweed, and then it ...

Cuttlefish skin is interesting in many ways: it functions as a display system, camouflage device, texture generator, and ...

With one of the largest brain-to-body size ratios of all the invertebrates, the inquisitive cuttlefish could teach us about the evolution of intelligence throughout the animal kingdom—even among ...

In addition to its visual camouflage, the Common cuttlefish (Sepia officinalis) has a stealth technology to protect itself from predators that might detect it in the electrical spectrum. The ...