Morning Overview on MSN
An octopus keeps about two-thirds of its neurons in its arms, not its brain
An octopus distributes its nervous system in a way that no vertebrate does: only about one-third of its neurons sit inside ...
Morning Overview on MSN
An octopus has three hearts, and two of them stop beating whenever it swims
Every octopus carries three separate hearts, yet two of them go silent the instant the animal jets through open water. The ...
Octopuses are remarkably intelligent creatures, as was demonstrated by Inky the Octopus’s famous escape from the National Aquarium of New Zealand through a drainpipe back to sea in 2016. A new ...
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