octopus

Octopuses sleep like humans, but do they dream?

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MicroRNA in octopus brains could have evolved to make them extra brainy

Aussie octopuses caught on camera slinging mud

Octopuses have preferred arms – just like us

This year's must-have marine accessory: a five-fingered octopus appendage for working underwater

Tragic death spiral of octopus mothers caused by changes in cholesterol production

Squid and octopus genome studies reveal how their elaborate nervous systems evolved

Warming up the underwater brood period

Octopuses change colour based on sleep cycle

Taste by touch is all in the suckers

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