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

Cuttlefish can remember what, where, and when specific events happened—right up to their last few days of life, researchers have found. The results, published this week in the journal Proceedings of ...

At first glance, the cuttlefish looks like a pretty easy meal. It’s squishy, stubby, and seemingly defenseless. But the cuttlefish doesn't give up so easily. Like its cousins the octopus and the squid ...

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 ...

Male cuttlefish can evaluate the likelihood of winning a fight by assessing their competition, according to a new study. The study, led by researcher Dr Alex Schnell and published in Animal Behaviour ...

A common cuttlefish sits in a tank, a piece of king prawn visible through an open door just inches away. Behind a second, sealed door, a live grass shrimp drifts in a separate chamber. The cuttlefish ...

Cuttlefish are well known for their incredible camouflaging abilities; they can rapidly change the color and texture of their skin at will. Researchers are learning more about when these amazing ...

Cuttlefish, with their blimp-shaped bodies and eight squiggly arms, don’t age like people do. Sexual maturity tends to come late for them—about three-quarters of the way through their two-year lives, ...

Many people have heard of the cuttlefish but haven’t actually seen one in person – and we’re just going to say, if you haven’t seen a cuttlefish in person yet, then you’re doing yourself an injustice.