Parvimico materdei lived about 18 million years ago in what is now the Peruvian Amazon.
Koko died in Woodside, California, on Tuesday. The beloved primate was 46.
Researchers at the Chinese Academy of Sciences used the same cloning method used to create Dolly the sheep to clone two long-tailed macaques for the first time.
On June 14, 1949, Albert II became the first primate to visit outer space, paving the way for human spaceflight.
After volunteering at Cameroon’s Ape Action Africa, Robin Huffman became a wildlife artist.
A study authored by 31 leading experts details all the ways we’re putting our closest relatives at risk.
A whale biologist reports from the world’s biggest primatology conference.
By getting the apes drunk on juice, scientists discovered they’re capable of predictive thought.