Crows are known to be intelligent birds, and recent studies have shown that they possess problem-solving abilities on par with a 7-year-old child. These findings highlight the impressive cognitive abilities of crows... Read more »
We all know that crows are smarter than the average bird, but will 007 be able to solve the complex puzzle and retrieve his reward? Subscribe: http://bit.ly/BBCEarthSub WATCH MORE: New on Earth:... Read more »
