If you are hiking off the coast of northern Washington and exploring tidepools, the last thing you would probably expect to ...

While unfortunate for the males, becoming a post-sex meal offers the females vital nutrients needed to sustain themselves and ...

Now, researchers studying the octopuses have learned that not only do male blue-lined octopuses use their venom against enemies, but also against members of their own species — cannibalistic females.

If they see a human or a diver swimming in their territory, they are highly unlikely to attack. If that’s true, what was going on in the video? Very likely, the giant octopus was merely curious ...

The Octopus Devil is a useful entity for ranged and defensive attacks, indentified as a primal fear of humans. Yoshida, the contractee of the Octopus Devil, shows expertise in utilizing its ...