The Incredulous New Caledonian Crows
10,000 Birds
SEPTEMBER 18, 2012
This is something not seen in very young children but then typically develops and becomes observable and testable by psychology graduate students who have done innumerable studies on it. And most recently, a team of researchers from New Zealand, the United Kingdom, and Austria have demonstrated that New Caledonian Crows understand UCAs.
258 
Let's personalize your content