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Octopus Chronicles

Even Severed Octopus Arms Have Smart Moves

Octopus arms

The eight wily arms of an octopus can help the animal catch dinner, open a jar and even complete a convincing disguise. But these arms are not entirely under the control of the octopus’s brain. And new research shows just how deep their independence runs—even when they are detached. The octopus’s nervous system is a [...]

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