Researchers in France and at Harvard University have found that isolated indigenous peoples deep in the Amazon readily grasp basic concepts of geometry such as points, lines, parallelism and right ...

Amazonian hunter-gatherers who lack written language and who have never seen a maths book do well on basic geometry tests, researchers say in a study that suggests geometry may be hard-wired into the ...

Is our understanding of basic geometric concepts innate? For centuries, psychologists and philosophers have considered the question, in forums ranging from Socratic dialogue to tests of an isolated, ...