Octopus fossils are rare ... The word is Greek for “head-foot” and refers to their weird anatomy, by which their arms are attached directly to one side of their head while their “torso ...

Unlike the octopus's arms, which that animal often uses to move and carry objects, the cuttlefish's eight arms are specialized for grasping prey after the cuttlefish captures it with its two ...

In this case, the best form of blending in may not be to blend in at all; rather, this octopus just appears non-existent. Continue reading Few things are known about the rest of its anatomy.

No other footage has surfaced since then, making this one of the best glimpses into an exceptionally rare octopus. Few things are known about the rest of its anatomy. Most of the information we ...