Octopuses and squids can rewrite their RNA. Is that why they’re so smart?

Alien intelligence: the extraordinary minds of octopuses and other cephalopods

Octopuses Gain Consciousness

Insane in the Chromatophores

Seeing without eyes

Harvard's Octobot is the first autonomous machine to be made with all soft robotics

Squid and octopus can edit and direct their own brain genes

Is there really a giant octopus under the Tacoma Narrows Bridge?