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 ...

The romantic tale of sixteen arms and six hearts started on Valentine’s Day, when Mayhem, Seattle Aquarium’s female giant Pacific octopus, met Rocky, her male counterpart, setting their ...

Researchers have measured the brain activity of a freely moving octopus for the first time 1. Octopuses are among the most intelligent invertebrates on the planet. But catching a glimpse of the inner ...