Tag: Palaeontology
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Footprints discovered in New Mexico are the earliest evidence of human activity in the Americas.
According to recent research, humans arrived in the Americas at least 7,000 years earlier than previously assumed. Many researchers are sceptical of evidence for humans in the North American interior much earlier than 16,000 years ago. Now, a team working in New Mexico has found scores of human footprints dated to between 23,000 and 21,000…
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