How Dolphins can stay awake for 15 days: Researchers find only HALF their brain sleeps at a time
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How Dolphins can stay awake for 15 days: Researchers find only HALF their brain sleeps at a time

London : United Kingdom | Oct 17, 2012 at 3:13 PM PDT
Source: Mail Online UK
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17 October 2012 Dolphins can stay alert for 15 days at a time because they sleep with only half their brains, new research has found. It means they can use echolocation, the distinctive clicking sonar system used to locate objects, with near-perfect accuracy even when asleep, researchers from the National... FULL ARTICLE AT Mail Online UK
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STAY AWAKE
STAY AWAKE
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