Most of us think of the brain as a single command center that controls everything the body does. Octopuses work differently.

The Secret Behind an Octopus's Unusual Intelligence May Finally Have an Answer ...

A mysterious little blue octopus discovered nearly 6,000 feet beneath the waters of the Galápagos Islands has officially been identified as a brand-new species. About the size of a golf ball, the tiny ...

Octopuses and squids carry the largest nervous systems of any invertebrate, and roughly two-thirds of an octopus’s neurons ...

Scientists have announced the discovery of a previously unidentified species of octopus found in the Galápagos Islands — and it’s sure to turn heads. The creature, which sports blue flesh and large ...