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World’s oldest rock tools discovered in Kenya

World’s oldest rock tools discovered in Kenya

By Michael Balter

BAY AREA, CA — Researchers at a gathering here state they will have discovered the oldest tools created by individual ancestors — stone flakes dated to 3.3 million years back. That’s 700,000 years more than the oldest-known tools up to now, suggesting which our ancestors had been crafting tools a few hundred thousand years before our homo that is genus arrived the scene. If proper, the brand new proof could verify disputed claims for really very very very very early device usage, plus it implies that ancient australopithecines such as the famed “Lucy” may have fashioned rock tools, too.