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Ancient Ethiopians Mastered Toolmaking 1.6 Million Years Ago

1/14/2025

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Summary

Story summary

A groundbreaking study in PLOS ONE uncovers that early humans in the Ethiopian Highlands, dating back 1.6 to 1 million years, showcased remarkable cognitive and technological prowess. They meticulously chose stones for toolmaking, demonstrating a sophisticated grasp of material properties that significantly enhanced tool effectiveness and longevity. This insight reshapes our understanding of early human innovation.

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Story summary

A groundbreaking study in PLOS ONE uncovers that early humans in the Ethiopian Highlands, dating back 1.6 to 1 million years, showcased remarkable cognitive and technological prowess. They meticulously chose stones for toolmaking, demonstrating a sophisticated grasp of material properties that significantly enhanced tool effectiveness and longevity. This insight reshapes our understanding of early human innovation.