Scientists are skeptical of a new paper that suggests frozen octopus eggs rode a meteor to Earth 540 million years ago.
Deep-sea researchers captured an adorable video of a baby 'Dumbo' octopus swimming for the first time.
Despite understanding the mechanics of octopus camouflage, no one really understands the thoughts they use to blend in with their environment.
The bustling octopus community of "Octlantis" belies conventionally held notions of the cephalopods, once thought to be solitary and asocial.
Octopuses have many neurons, appear to play, and may have individual personalities, but does this mean they're smart?
Two species of highly similar deep-sea octopus are hard to tell apart — unless you look closely at their "warts."
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