A video shows a diver in Indonesia spending an entire dive convincing a tiny coconut octopus to swap its plastic cup home for a proper shell.

Scientists are studying how the argonaut octopus evolved the ability to produce a floating shell-like structure to care for its offspring. By Sofia Quaglia Argonauta Argo is not a typical octopus.

In a YouTube video that has racked up more than 20 million views since it was posted in 2019, a small coconut octopus can be ...

Video shows an octopus emerge from a shell and then leap off the side of a boat to return to the water. A member of a fishing party, Ai Miura, uploaded the video to Twitter on July 7. Small octopuses ...

One hurricane and several feet of storm surge later, the Bailey-Matthews National Shell Museum and Aquarium in Sanibel has been focused on cleaning up and reopening. But museum staff have also been ...