Environment friendly: This is a concept artwork of a supersonic jet under NASA's project called Quiet Supersonic Technology, or QueSST. Presently called X-planes, the aircraft marks the agency's return to its aeronautics agenda that many say lost out to its focus on the space frontier. The X-plane will be quieter than its predecessor, will consume less fuel and cause lower pollution. PICTURE COURTESY: NASA
Faster and greener
Published on
May 3, 2016 16:07
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