JIUQUAN, Gansu - China will launch the country's first space laboratory module between 9:16and 9:31 pm on Thursday, paving the way for its own space station, a spokesperson confirmed.
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美国奋进号航天飞机开始了一次雄心勃勃的太空使命。奋进号将向国际空间站送去一个新的科学试验室和…
Space Shuttle Endeavour has launched on an ambitious mission to deliver a new science laboratory and robotic system to the International Space Station.