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How did improved dating change the estimated age of the Omo 1 fossils in Ethiopia?
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Homo sapiens
Human beings (Homo sapiens) are anatomically similar and related to the great apes but are distinguished by a more highly developed brain and a resultant capacity for articulate speech and abstract reasoning.
The Omo 1 fossils, discovered in Ethiopia’s Omo Valley in 1967, were initially estimated to be 130,000 years old. However, the application of more sophisticated dating techniques in 2005 revised this estimate, placing the remains at approximately 195,000 years old. This adjustment was significant in shaping the scientific understanding of when Homo sapiens first evolved in East Africa.1