This is incredibly cute: the combination of the kind divers helping a vulnerable little octopus, the way the creature explores the proffered shells with its tiny tentacle, and its final acceptance …
Source: Divers give an octopus a new home « Why Evolution Is True
Researchers studying the behavior and neuroscience of octopuses have long suspected that the animals’ arms may have minds of their own. A new model is the first attempt at a comprehensive representation of information flow between the octopus’s suckers, arms and brain, based on previous research in octopus neuroscience and behavior, and new video observations conducted in the lab.
