Clever crow uses physics to get its food

Using stones to raise water in a pitcher isn't just the stuff of Aesop's fables: this experiment shows that crows have an understanding of water displacement.

Read more: https://www.newscientist.com/article/dn25303-physics-minded-crows-bring-aesops-fable-to-life/

Видео Clever crow uses physics to get its food канала New Scientist