Solar Impulse 2. First round-the-world flight powered only by solar energy
Solar Impulse project is the only airplane with unlimited autonomy, powered by solar energy. After the Solar Impulse prototype’s 8
Posts Tagged 'Solar Impulse airplane'
Solar aviation: First transcontinental flight for Solar Impulse aircraft
Solar Impulse experimental solar-powered plane has taken off from Madrid en route to Morocco in a bid to complete