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Politics : A Real American President: Donald Trump
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To: FJB who wrote (341736)3/24/2022 2:51:41 PM
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Brainiacs, not birdbrains: Crows possess higher intelligence long thought a primarily human attribute

By Sharon Begley Sept. 24, 2020

Whether crows, ravens, and other “corvids” are making multipart tools like hooked sticks to reach grubs, solving geometry puzzles made famous by Aesop, or nudging a clueless hedgehog across a highway before it becomes roadkill, they have long impressed scientists with their intelligence and creativity.

Now the birds can add one more feather to their brainiac claims: Research unveiled on Thursday in Science finds that crows know what they know and can ponder the content of their own minds, a manifestation of higher intelligence and analytical thought long believed the sole province of humans and a few other higher mammals. ...



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