It's taken more than 500 days and overcome countless problems, but the epic journey of Solar Impulse 2 is finally complete.
원문출처 : http://www.cnn.com/2016/07/26/world/solar-impulse-returns-jensen/index.html
원문출처 : http://www.cnn.com/2016/07/26/world/solar-impulse-returns-jensen/index.html