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These 12,000-year-old stones may finally prove when the wheel was invented, scientists sayThey’re literally reinventing the wheel. Scientists might be closer to learning who invented the wheel after discovering stone spindle stabilizers ... motion and causing parts of devices to ...
The Spinning Jenny was invented in 1764 by James Hargreaves, a cotton weaver, from Oswaldtwistle, Lancashire. He invented the first successful multi-spindle spinning machine. The early jennies ...
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