She was wrapping up her Ph.D. on gestural communication in great apes, but this “didn’t really fit into any of the categories that I was looking at,” she told me. Years later, Cartmill ...
The cerebellum is a section of the brain critical to tool use. Great apes have a cerebellum that is on average 45% bigger than a monkey’s. Experiments showed chimps and orang-utans using up to 5 ...
Two great apes — one small, one large — coexisted in what’s now Germany 11.6 million years ago, a new study says Two lines of ancient apes, including what may be the smallest great ape yet ...
Unfortunately, that forest has been shrinking rapidly, putting the great ape critically close to extinction. Orangutans only live in Southeast Asia, in the rainforests of Sumatra and Borneo.