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These Mysterious 12,000-Year-Old Pebbles May Be Early Evidence of Wheel-Like Tools, Archaeologists Say
When faced with an assortment of 12,000-year-old perforated pebbles from an archaeological site in northern Israel, researchers wondered if the artifacts could be beads, or perhaps fishing weights.
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These 12,000-year-old stones may finally prove when the wheel was invented, scientists say
They’re literally reinventing the wheel. Scientists might be closer to learning who invented the wheel after discovering stone spindle stabilizers in Israel that date back 12,000 years.