Sitting in economy class with your knees jammed up to the seat in front of you, fighting for armrest territory with your elbows as weapons, you may have found yourself wishing that your flight would somehow just be over with faster. That’s the future NASA is working on now, with a goal for a “low boom” supersonic jet that could carry travelers to any city in the world in six hours or less. [More]
passenger jets
NASA Is Working On A Project To Make A Quieter Supersonic Passenger Jet
By 3.1.16 — Updated: 2.27.17
