975-Year-Old Map of Stars DiscoveredChina's earliest map of the stars has been discovered in a pagoda in Suzhou, an ancient cultural city in east China.The wood-block printed map dated 1005 is 25 cm....
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975-Year-Old Map of Stars DiscoveredChina's earliest map of the stars has been discovered in a pagoda in Suzhou, an ancient cultural city in east China.The wood-block printed map dated 1005 is 25 cm....