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

Crows have a sense of geometric intuition much like our own, a new study reveals. They can detect the 'odd one out' in a set ...

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

The latest study has revealed that crows have a sense of geometric intuition that is very similar to ours. These birds can ...

A new study finds that carrion crows can recognize geometrical shapes, a skill previously seen only in humans.

The crow stared at the screen, as it had many times before. Six shapes appeared. Five were neat, balanced, regular; one was ...

A trio of animal physiologists at the University of Tübingen, in Germany, has found that at least one species of crow has the ability to recognize geometric regularity. In their study published in the ...

In a testament to the crows’ intelligence (or perhaps just the deliciousness of mealworms), the birds all caught on ...

He and his colleagues tested the abilities of two carrion crows that live in their lab. Previously, Nieder's group has shown ...

on a university campus in Japan. Carrion crows and humans line up patiently, waiting for the traffic to halt. When the lights change, the birds hop in front of the cars and place walnuts ...

All-black carrion crow nestlings from a German population west of the hybrid zone. When crossing the zone, plumage colouration changes rapidly to the grey-coated hooded type. Disclaimer ...