Even if you don’t care much for marine invertebrates, you gotta love Cephalopods. Squid, octopus, nautilus, cuttlefish, they have the stylish panache and quirky evolutionary innovations that other ...

This article was originally featured on Hakai Magazine, an online publication about science and society in coastal ecosystems. Read more stories like this at hakaimagazine.com. A person might wear ...

Cuttlefish are extraordinary animals; they can transform in myriad ways. They can change color and in doing so, communicate with one another. They can also alter the physical structure of their bodies ...

Before we had the luxuries of modern science, folks used to believe that every land animal had a counterpart in the sea. So in the depths there naturally must be sea cows, sea unicorns, and even sea ...

If you're what marine biologist Roger Hanlon calls "a yummy hunk of protein swimming in the ocean"—unprotected by a hard shell, prickly spines, or other armor—being able to change your looks in an ...

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 ...