Tech article 11/30

An airplane that is powered by the sun????  Bertrand Piccard made a plane that can only be solar powered.  Some people believe this will change the way of planes.  Auguste Piccard, Bertrand's grandfather, aaplied his interests in ballooning to designing a high-flying balloon attached to an aluminum gandola.  He foolowed his grandfathers footsteps, but in a much different way.  He created  a new breed of planes and what to use.