Rolls-Royce says it has developed the world’s fastest all-electric aircraft
An announcement by Rolls-Royce says it has developed the “world’s fastest all-electric aircraft.” According to Rolls-Royce, the aircraft — dubbed the “Spirit of Innovation” — achieved a maximum speed of 387.4 miles per hour (623 kilometers per hour) in flight, potentially making it the “fastest all-electric vehicle in the world.” Rolls-Royce claimed that the Spirit […]