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Ancient Bone Tools Illuminate Human Evolution in Tanzania

March 7, 2025March 7, 2025 - by Marcus Chen - Leave a Comment

Researchers have discovered the oldest known human-made bone tools, dated at 1.5 million years in Tanzania. These tools, crafted from elephant and hippo bones, showcase early human cognitive advancements in …

Technology

Ancient Human Ancestors Crafted Bone Tools 1.5 Million Years Ago

March 6, 2025March 6, 2025 - by Sofia Nawab - Leave a Comment

A groundbreaking discovery at Olduvai Gorge reveals that human ancestors created bone tools 1.5 million years ago. This oldest evidence of systematic bone tool production includes implements made from hippo …