Every evening, as they move from place to place through the forest, chimpanzees stop to build a nest—most often in a tree—to sleep in. Using a selection of branches, leaves and twigs, they create ...
On July 12 at Qinhuangdao Wildlife Park in Hebei, a 19-year-old chimpanzee amazed visitors with its remarkable imitation skills amid scorching temperatures. After observing a zookeeper using a fan to ...