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While many of us were asleep, the Solar Impulse 2 completed a successful maiden flight, after having been unveiled…
The solar-powered 262.5-foot-foot wingspan Solar Impulse successfully completed its 26 hour, 9 minute maiden flight…
The developers behind the Solar Impulse solar-powered plane are trying for a twenty-four hour flight relying on…
Captain Bertrand Piccard's photovoltaic-powered plane "Solar Impulse" flew 1,148ft yesterday in Switzerland at…