Scientists have long thought humans have a uniquely difficult birth compared to other primates.And it's true that from an evolutionary perspective, we face an obstetrical dilemma. As we evolved to ...

With their ability to use tools, remember faces and even learn how to communicate with humans through sign language, nonhuman ...

The study provides the first evidence that baboons and macaques share the same geometric intuitions present in young humans.

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

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 ...

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

A monkey stepped into action at a New Mexico zoo when a small bird made its way into the ape enclosure, providing a sweet ...