), the most intelligent bird species in North America and perhaps the world, have at least 23 different inflections or combinations of "caw" and can mimic dogs, cats, human voices, chickens and other ...

“Wherever you are right now,” Butterworth opens in this engaging look at corvids, “there’s sure to be a crow or two nearby.” In the first of many beautifully drafted spreads whose layers of textural ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

From curiosity to chaos, watch as our clever crow turns a simple puzzle into a hilarious adventure. Mischief guaranteed!

Crows may be some of the most innovative toolmakers in the animal kingdom, say researchers. A team at Oxford University, UK, observed Betty, a New Caledonian crow, shaping a hook from a straight piece ...