Ключевые слова: aeronautical, aeronautics, aeroplane, aerospace, aerospace industry, aircraft, airplane, andr borschberg, aviation, bertrand piccard, electric, electric motors, electric power, energy efficient, engines, experimental, flight, fly, flying, fuel, future, futuristic, innovation, plane, renewable energy, science, solar aircraft, solar airplane, solar flight, solar impulse, solar impulse 2, solar panels, solar power, solar powered, swiss, switzerland, technology, world record,