The National Aeronautics and Space Administration is poised to designate an all-electric plane concept as its newest, futuristic aircraft in the biggest boost yet for the idea of building airliners that don’t burn fuel. The announcement, expected Friday, would place the electric plane in the footsteps of other aviation firsts that the U.S. has pursued through its futuristic “X-Planes” series, which dates to Chuck Yeager’s Bell X-1 and was first to break the sound barrier in 1947. The electric aircraft is expected to be called the X-57 and could fly as early as next year, said a person familiar with the plan. NASA Administrator Charles Bolden is expected to unveil the designation of the next X-plane, the person said. NASA had no comment ahead of the official announcement. Some of the world’s industrial giants, […]