This bizarre sea creature blurs the line between animal and object, strutting across the ocean floor while hiding in plain ...

Tiny holes in three fossil clams reveal that by 75 million years ago, ancient octopuses were deviously drilling into their prey. The find pushes evidence of this behavior back 25 million years, ...

Argonauta Argo is an octopus but not quite the typical one. Even the sound of its name suggests that it is more intriguing than you would expect. The female species can create a protective shell for ...