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

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.

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 ...

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

Crows are objectively awesome-leaving gifts for humans who prove themselves worthy, exploring interspecies friendships and learning to count-and a new study on corvid intelligence published in Science ...

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

Mathematicians’ Favorite Shapes Hold the Key to Big Mathematical Mysteries ...

The May issue of Scientific American takes you on a deep-sea mining mission, explores dark comets and examines an invisible ...

The length of the angled support is determined by its angle and the offset. You specify the length of the vertical support with the arm_height parameter. Figure 1.1.1: The basic hinge form appears on ...