Crows can recognize geometric patterns, suggesting that humans aren't unique in understanding shape structure.
The most read news blog of 2013 over at the Nature publishing stronghold was a discussion of whether or not crabs and lobsters feel pain. Nature just released another nugget from the public research ...
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Crows Are Smart - Just Like Humans, They Hold Grudges and Use Tools
Are crows smart? Learn more about the intelligence of crows and their unique relationship with humans.
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