Pague o quanto puder' pode ser uma nova tend\u00eancia entre restaurantes?
Will_electric_flight_take_off.txt
Can we clean up air travel?sao paulo amanha jogo BBC journalist Adrienne Murray takes to the skies in Sweden to explore developments in electric flight. She heads behind the scenes at Heart Aerospace, the hybrid-electric airplane maker, to see the tech powering the company’s first full-scale demonstrator airplane.