The oldest technology still in use today?
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Source:
http://www.science20.com/news_articles/neanderthal_leather_smoother_discovery_forces_rethink_about_their_tool_use-118312
Description:
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Source:
http://www.science20.com/news_articles/neanderthal_leather_smoother_discovery_forces_rethink_about_their_tool_use-118312
Description:
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