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News Headline

Ravens and crows are as clever as chimpanzees

Source
United Press International (UPI)

Publication Date
2016-04-26

LUND, Sweden, April 26 (UPI) -- Call someone a birdbrain and they're liable to be offended. Despite their diminutive noggins, many bird species are quite intelligent.

Content
http://www.upi.com/Science_News/2016/04/26/Ravens-and-crows-are-as-clever-as-chimpanzees/2431461690496/?spt=sec&or=sn