Trip to 'Mars' takes its toll
By Xin Dingding | China Daily | Updated: 2011-12-07 07:57
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Wang Yue, the only Chinese volunteer in the Mars-500 experiment program, is welcomed by his colleagues at the Astronaut Center of China in Beijing after he returned on Tuesday from a 520-day stay in a mock-up spacecraft to Mars. Feng Yongbin / China Daily |
Experience may prove useful for nation's future space probe
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