A new study revealed that two species of octopus have the capability to rewire their brains in response to temperature changes. Because octopuses are cold-blooded, “they cannot internally regulate ...

We humans can rely on our internal body heat to help keep us warm. But what can cold-blooded animals do when faced with the ...

The California two-spot octopus (Octopus bimaculoides) is native to the coast of California and Mexico and is identified by their bright blue eyespots. (Roger T. Hanlon/Marine Biological Labratory) ...

Off the coast of California is an unusual "octopus garden" — the largest congregation of deep-sea octopuses ever discovered on Earth, where over 6,000 octopuses huddle around an extinct underwater ...