Possibly Homo erectus, one of the first species to walk upright, to wield fire, and to migrate across continents. We may ...
A total of 27 bone tools found at Tanzania's Olduvai Gorge Technology breakthrough is earlier than previously thought Researchers suspect tool maker was species Homo erectus The 27 tools, discovered ...
Homo habilis, which actually means "handy man," is apparently the first species to make and use primitive stone tools ... Homo erectus was probably the first hominid to use fire.