We readily distinguish regular geometric shapes with features like parallel sides, symmetry, and right angles from irregular ...

Our geometric intuition, long considered something that sets us apart, seems to be shared with other primates.

New research indicates monkeys and humans process geometric shapes similarly. This suggests geometric intuition evolved long ...

Study finds baboons and macaques recognize geometric shapes much like preschoolers, suggesting humans are not unique in ...

Testing 79 adults from Bolivia’s indigenous Tsimane’ farmer-forager population, who do not undergo formal U.S.-style ...

But according to a new study published today in the journal Proceedings of the National Academy of Sciences, some monkeys may not only have a solid handle on geometrical ideas—they cognitively process ...

A quartet of mathematicians from Yorkshire University, the University of Cambridge, the University of Waterloo and the University of Arkansas has discovered a 2D geometric shape that does not repeat ...

Just when you think that you have come across the most baffling optical illusion, the Internet dishes out another mind-boggling image. And adding to that list is a geometric optical illusion that may ...

Scientists have discovered a previously unknown law of geometry that explains why some growing surfaces, whether in nature or ...