Nine brains, blue blood, instant camouflage: It’s no surprise that octopuses capture our interest and our imaginations. Science-fiction creators, in particular, have been inspired by these tentacled ...

A new study published in the Marine Pollution Bulletin has found that octopuses are increasingly interacting with plastic and other waste materials in the water. While they have been spotted ...

Octopuses can perform complex cognitive tasks such as using tools, remembering complex operations, observing and learning things, and some researchers even argue that `` octopus farming should be ...