The video examines an unusual intelligence test comparing a crow’s problem-solving skills with those of a typical fifth grader. Researchers introduce tasks that measure reasoning, memory, and ...

Though measuring animal intelligence is tricky, some animals show remarkable cognitive abilities that may rival our own. When you purchase through links on our site, we may earn an affiliate ...

Researchers at the University of College London recently undertook a massive study to better understand chimps. The team analyzed data from fecal samples of 828 wild chimpanzees across 30 populations, ...