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

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

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

W hen most people think of shapes, they imagine a triangle, a rectangle, or maybe even a fancier- sounding rhombus or ...

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

Pushing the limits of structured light, applied physicists report a new type of optical vortex beam that not only twists as it travels but also changes in different parts at different rates to create ...

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