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Analysis of 210 stone tools from the site of Kathu Pan in South Africa shows that people were probably hunting with stone-tipped spears by about 460,000 years ago, roughly 200,000 years earlier than ...

One of the most intriguing questions in American archaeology is, Who were the earliest people in the Americas? For much of the past 80 years, scholars have thought that they were members of the Clovis ...