Crows can recognize geometric patterns, suggesting that humans aren't unique in understanding shape structure.

Crows in a lab were able to distinguish shapes that exhibited right angles, parallel lines, and symmetry, suggesting that, ...

In a remarkable new study, crows demonstrated an intuitive grasp of geometry—identifying irregular shapes without training.

In the journal Science Advances, the researchers describe a series of tests showing that crows clearly had a sense of right angles, parallel lines ... And then the question is, where does that ...

In the journal Science Advances, the researchers describe a series of tests showing that crows clearly had a sense of right angles, parallel lines ... And then the question is, where does that ...