Be kind to crows - because they will remember.

Crows are objectively awesome-leaving gifts for humans who prove themselves worthy, exploring interspecies friendships and learning to count-and a new study on corvid intelligence published in Science ...

A new study shows that like humans, crows can recognize geometric regularity, making them the first nonhuman animal known to have this ability. Squares, triangles, circles - these geometric shapes ...

Animal intelligence can be surprisingly difficult to measure. We often judge other species by our own standards, but ...

Add Yahoo as a preferred source to see more of our stories on Google. It’s a fascinating question that intrigues millions of pet owners, animal lovers, veterinarians and scientists all over the world: ...

Birds are brilliant animals, and crows are among the most intelligent. They’re often too smart for their own good, and they are capable of recognizing and remembering people they interact with. That’s ...

Squares, triangles, circles - these geometric shapes appear everywhere in art and architecture going back all through human history. Geometric regularity seems to be something that the human brain is ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...