The Kizil Thousand-Buddha Caves in China's Xinjiang are among the country's earliest large-scale grotto groups. Find out how researchers are making efforts to protect and preserve the 1,800-year-old grottoes.
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The Kizil Thousand-Buddha Caves in China's Xinjiang are among the country's earliest large-scale grotto groups. Find out how researchers are making efforts to protect and preserve the 1,800-year-old grottoes.
