:rocket:NASA is developing the x59, a quiet supersonic aircraft, to address the speed and sound concerns of traditional supersonic planes.
:ear:The x59 aims to achieve supersonic speed without creating a disruptive sonic boom, which has been a major hindrance to supersonic flight over land.
:flight_departure:The x59 will collect data on public reactions to supersonic flight sounds and help in establishing noise standards for overland supersonic flights.
:calendar:NASA plans to conduct test flights for the x59 as early as next year, with the goal of developing a passenger plane based on the same design principles.
:airplane:If successful, the x59 could revolutionize air travel, reducing travel times and opening up the possibility of supersonic aircraft flying over land.