Co-founders Bertrand Piccard and Andre Borschberg
"This is the culmination of six years of intense work by a very experienced team of professionals," said Borschberg. "This first 'flea hop' successfully completes the first phase of Solar Impulse, confirming our technical choices."
December 4, 2009 8:45 AM PST
Photo by: Solar Impulse/Stephane Gros
| Caption by: Lance Whitney
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