The traits of their earliest ancestors allowed the extremely intelligent animals to have both the brains and the brawn to survive in a spectrum of habitats. (CN) — Researchers at Washington University ...

Ravens and crows are among the most fascinating birds in the world, captivating people with their intelligence, adaptability, and striking black plumage. While they may look similar at first glance, ...

Are crows smart? Learn more about the intelligence of crows and their unique relationship with humans.

Crows and ravens are well known for their black color and the harsh “caw” sound they make. They are intelligent birds that use tools, solve complex abstract problems and speak a volume of words. But ...

New research has shown that ravens are just as smart as chimpanzees, indicating that brain size has little to do with intelligence. Michelle Starr is CNET's science editor, and she hopes to get you as ...