A recent study by behavioral biologists from Wageningen University & Research and the German Primate Research Center has ...

A recent study by behavioural biologists from Wageningen University & Research and the German Primate Research Centre has uncovered a remarkable phenomenon among wild chimpanzees in West Africa: the ...

In 1973 Barr had dropped out of college and made his home an abandoned mining shack at the base of Gothic Mountain, a 12,600-foot stone buttress. The cold winds blew through the shack’s wood ...