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Unlocking the mystery of dreams

(chinadaily.com.cn) Updated: 2011-05-10 10:47

Unlocking the mystery of dreams
A dream reading machine scans a volunteer in Beijing on May 6, 2011. Shen Zheng, a professor with China’s renowned Peking University, invented a dream reading machine to unlock the mystery behind the ideas and images people have when they sleep. [Photo/CFP]

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