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

We readily distinguish regular geometric shapes with features like parallel sides, symmetry, and right angles from irregular ones. Even Indigenous people without formal math education demonstrate core ...

(Cavan Images/Raffi Maghdessian/Getty Images) If you've ever gone hiking and reached a fork in the trail, you may be ...

But according to a new study published today in the journal Proceedings of the National Academy of Sciences, some monkeys may ...

Summary: A research team demonstrated that non-human primates (olive baboons and Rhesus macaques), young human children, and ...

Neuroscientists are exploring whether shapes like squares and rectangles — and our ability to recognize them — are part of what makes our species special. Credit...Video by Yoshi Sodeoka Supported by ...