https://gor.bio/wiki/unihemispheric-sleep
Unihemispheric Sleep: Sleeping with Half a Brain — gor.bio wiki
Aug 29, 2026 - Dolphins, seals, and some birds sleep one brain hemisphere at a time — what the EEG shows, why voluntary breathers and vulnerable sleepers evolved it, and what...
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https://oceanadventures.co.za/tag/unihemispheric-sleep/
unihemispheric sleep Archives - Ocean Blue Adventures
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