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

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

Scientists tested crows on their ability to recognize “geometric regularity,” a skill previously assumed to be unique to ...

Other critters might have an inherent sense of geometry, too, says Nieder ... of tests showing that crows clearly had a sense ...

Crows are considered to be among the smartest creatures on Earth. They have cognitive abilities at the levels of five- […] ...