This rarely seen glass octopus bared all recently — even a view of its innards — when an underwater robot filmed it gracefully soaring through the deep waters of the Central Pacific Ocean.

New research at the UO reveals that they have been using one that has existed for 480 million years. The octopus has just ...

We know octopuses are intelligent, but watch as this octopus surprises scientists by finding its own way to solve a problem.

Steve Fallaize, a commercial fisherman for more than 30 years, said the molluscs had been multiplying in bailiwick waters – ...

Viewers can see the octopus tripping up the object of her affection, wrapping herself around his legs as he’s trying to walk out of the ocean in an effort to get him to notice her.

Researchers have identified a sex chromosome in the California two-spot octopus. This chromosome has likely been around for 480 million years, since before octopuses split apart from the nautilus on ...

The research suggest octopus and other cephalopods, like squid and cuttlefish, all rely on the ancient chromosome to ...

It’s not uncommon, for example, to see an octopus using several arms to move itself across the ocean floor while cracking ... allowing an animal (or a robot) to orient itself in space.

Nature’s anything but a safe place. Some of the creatures you’ll find out there are straight-up biological weapons. Get ready ...

A “violent and disturbing” video has emerged of a teenage boy repeatedly punching a live octopus in the head at a Bay of ...

Octopus farming would be banned in Oregon under a bill that animal welfare advocates claim is necessary to protect the ocean dwellers from inhumane treatment.

Scientists at University of Oregon discover one of the oldest known animal sex chromosomes in California two-spot octopus.