The discovery of fossils of 2.9-million-year-old butchered hippopotamus surrounded by crafted stone tools in Kenya suggests early humans may not have been the first species to use tools.
NEW YORK (AP) Archaeologists in Kenya have dug up some of the oldest stone tools ever found, but who used them is a mystery. In the past, scientists assumed that our direct ancestors were the only toolmakers.
Stone Age discovery fuels mystery of who made early tools maldonandburnhamstandard.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from maldonandburnhamstandard.co.uk Daily Mail and Mail on Sunday newspapers.