raven
No bird-brain here: Ravens can plan ahead
Long admired for their intelligence, ravens are now known to be able to plan ahead, a skill previously thought to belong only to humans and great apes, says a study.
July 14, 2017
No bird-brain here: Ravens can plan ahead
Long admired for their intelligence, ravens are now known to be able to plan ahead, a skill previously thought to belong only to humans and great apes, says a study.
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