Wild American crows can memorize the face of a person who threatened them, pass that knowledge to other crows across more ...

Many animals are capable of remembering negative experiences, but some seem to take things a step further. Scientists have ...

It’s easy to think grudges are uniquely human– lingering feelings that keep us stuck in the past. But recent scientific findings show that crows share this ability to remember and hold onto grudges, ...

They dress in black, hang out in noisy groups and hold grudges if you tick them off. These aren’t members of an outlaw motorcycle gang. They’re crows hanging out in your yard, neighborhood parks and ...

Crows remembered the face of a person they considered a threat—even across generations. Researchers caught, tagged, and released crows to see if they can recognize the face of a person who’s a threat.

Animal behavior research has shown that many species can recognize individuals, remember past encounters, and adjust their responses accordingly. These animals rely on memory, recognition, and the ...

Researchers caught, tagged, and released crows to see if they can recognize the face of a person who’s a threat. They discovered the crows were warning each other that the person in the mask was ...