America in Transition Pages

Wednesday, August 26, 2015

Something to crow about: New Caledonian crows show strong evidence of social learning

Among our greatest achievements as humans, some might say, is our cumulative technological culture -- the tool-using acumen that is passed from one generation to the next. As the implements we use on a daily basis are modified and refined over time, they seem to evolve right along with us.

from Strange & Offbeat News -- ScienceDaily http://ift.tt/1UdnQ4H
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