In order to find out, they built an artificial octopus sucker. A diagram illustrating the parallels between an octopus sucker and the suction cup The device has the same cup-like shape as its ...

These connections are the subjects of the popular 2020 documentary “My Octopus Teacher,” the book “The Soul of an Octopus” and Shelby Van Pelt’s humorous fiction novel “Remarkably ...

The team later collected some specimens from the wild and put five of them in an aquarium designed to show what happened once the octopus was underneath the sediment (see diagram). They found that ...

The size and structure of the octopus brain varies according to the habits and habitats of octopus. Octopus have one of the largest brains of invertebrates, with some species having more than half ...