An aptitude for mentally stringing together related items, often cited as a hallmark of human language, may have deep roots in primate evolution, a new study suggests. But “this work shows that the ...

Among the sublime concepts that humans grasp intuitively is the concept of recursion, where something contains a kind of repetition of itself stretching out to infinity. Any "movie within a movie" ...

In cognitive tests for recognizing certain types of patterns, crows outperformed monkeys. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.