This is all metaphor—by “geometric diamond,” I mean ... ends at the same point where it started. Some examples of simple closed curves are shapes represented by circles, ellipses, squares ...

In a paper published in the journal Science Advances last week, researchers report that carrion crows can recognize “geometric regularity ... difference between shapes like stars, crescents ...

Squares, triangles, circles - these geometric shapes appear everywhere in art and architecture going back all through human history. Geometric regularity seems to be something that the human brain ...

Haas, a prominent investigator at the Cydonia Institute, these formations, which include geometric shapes resembling pyramids ... these formations are simply examples of pareidolia, a ...

Crows are able to look at a handful of four-sided shapes and correctly distinguish those that exhibit geometric regularity from those that don't, according to a provocative new study. It's the ...

Get Instant Summarized Text (Gist) Crows have demonstrated the ability to recognize geometric regularity, a skill previously observed only in humans. Experiments showed that carrion crows could ...