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Seals only sleep with half their brain when they’re out at sea
Northern fur seals mostly sleep with half their brain while they鈥檙e at sea, but sleep with all their brain while on land 鈥� unlike any other animal studied
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Northern fur seals mostly sleep with half their brain while they鈥檙e at sea, but sleep with all their brain while on land 鈥� unlike any other animal studied
Understanding how things like slime moulds and plants can learn without a brain or even any neurons could help us fight diseases and make smarter machines