Video. The 'quiet' jet from NASA that could usher in new supersonic era
The agency says its Quesst mission has successfully reduced the noise of supersonic aircraft from loud sonic booms to a quiet "thump" with the X-59.
Read full articleThe agency says its Quesst mission has successfully reduced the noise of supersonic aircraft from loud sonic booms to a quiet "thump" with the X-59.
Read full article