Hopefully, in the future, scientists can investigate which areas of the crows' brains are helping them with geometry. Birds do not have a cerebral cortex in the same way that humans do.

Their findings, published in Nature Human Behavior, suggest that the WM's hierarchical organization of sequences is encoded ...

Hard as it may be to imagine, there’s a newly defined geometric shape on the books. Based on recent calculations, mathematicians have described a new classification they now call a “soft cell.” ...

Scutoid is the shape adopted by epithelial cells -- the cells that line the inside and outside of your body, helping to define its shape -- to allow tissue to fold and curve.