Photo: Ed Mullin
Solar-powered plane takes off for round-the-world flight = Grand top work flew there! Herald not a drop of fossil fuel!
Tuesday, March 10, 2015
Solar-powered plane takes off for round-the-world flight
(Washington Post)
Solar-powered plane takes off for round-the-world flight = Grand top work flew there! Herald not a drop of fossil fuel!
Solar-powered plane takes off for round-the-world flight = Grand top work flew there! Herald not a drop of fossil fuel!
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