NASA unveils the revolutionary X-59 Quesst 'quiet' supersonic jet 9 (photos, video)
NASA and Lockheed Martin showed off the finished X-59 Quesst jet today, which promises to usher in a new era of quieter supersonic flight.
TroibNews 
NASA and Lockheed Martin showed off the finished X-59 Quesst jet today, which promises to usher in a new era of quieter supersonic flight.
