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A report in the journal Science announces the finding of the oldest known human-fashioned threads, left in a cave by the Caucasus mountains about 34,000 years ago. Cynthia Graber reports. We humans love to decorate things. We wear flashy clothes, ti
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Reporters on the Streaming down the Yangtze River tour have arrived in Hubei's capital, Wuhan. As part of their time there, the reporters have visited the East Lake Hi-tech Development Zone, a national innovation demonstration zone, which is also kno
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Australia's resources-powered economy is facing a year of challenges. Although the mining sector continues to soar, other industries - most notably manufacturing, tourism and finance - are shedding jobs in an increasingly two-speed economy. Although
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