Crows are living proof that the term "bird-brained" should be considered a compliment, not an insult. While it's hard to draw a direct comparison between human and animal intelligence, crows ...

Crows are highly intelligent and emotional birds who form long-lasting relationships with other members of their group. For essays on the cognitive and emotional lives of crows and other corvids ...

Add Yahoo as a preferred source to see more of our stories on Google. As intelligent as crows are, the differences between us and them are still large enough that befriending a crow isn't quite the ...