Solar Impulse 2

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  Solar Impulse 2 stays afloat for more than 80 hours, breaks solo flight world record

  July 2, 2015

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  Unfavorable weather conditions stall Solar Impulse 2 Pacific flight

  June 1, 2015

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  Solar Impulse 2 reaches Chongqing in China

  March 31, 2015

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  Cloudy weather delays Solar Impulse -2 departure

  March 18, 2015