Researchers find wild chimpanzees prefer plants 2.75 times more flexible, indicating sophisticated understanding of material properties.

“Bonobos and chimpanzees both live in very complex social structures with very rich social interactions that they have to ...

A multidisciplinary team of researchers led by Dr. Alejandra Pascual-Garrido, Research Affiliate at the School of ...

“Whilst bonobos, who are famously hypersexual, were more likely to engage in so-called ‘make-up sex’ after periods of conflict, we found that chimpanzees, who some view as our more ...

In the easiest task, numerals in an adjacent chain, such as 1, 2, 3 and 4, were shown at random on the screen. The chimpanzees were assigned to touch them in ascending order, like 1, 2 ...