http://www.sfgate.com/video/news/article/NASA-gives-OK-for-design-of-super-quiet-11250932.php
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Hmmm, so this will try to eliminate/muffle the sonic boom produced?
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Pretty much what Kevin said. The sound boom would be quite hard to overcome by quietness
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NASA gives the “ok” - they don’t sound too pleased. At least they’re trying, it would be great to see it in the air.
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