We wish could ask cephalopod scientists questions for eight days straight, but the next best thing is an hour-long reddit AMA. From SailboatAB: When I read about cephalopod intelligence, it’s always ...

We named him Squirt – not because he was the smallest of the 16 cuttlefish in the pool, but because anyone with the audacity to scoop him into a separate tank to study him was likely to get soaked.

Octopus, squid, and cuttlefish are famous for engaging in complex behavior, from unlocking an aquarium tank and escaping to instantaneous skin camouflage to hide from predators. A new study suggests ...

Bret Grasse lovingly calls the Cephalopod Operations division at the Marine Biological Laboratory (MBL) in Woods Hole, Massachusetts the “cephalopod empire.” The lab houses roughly 2,000 to 3,000 ...

Octopuses rely on visual cues to identify predators, prey and other marine creatures. Yet it has been difficult for researchers to study the animals' reactions to their natural environments, because ...

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Over the past few years, I've spent many hours reading up on — and a morning observing — the smart, sassy behavior of octopuses. These cephalopods, who telegraph their moods by color changes and solve ...