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Nasa unveils quiet supersonic aircraft in effort to revive commercial flights
(www.theguardian.com)
just science related topics. please contribute
note: clickbait sources/headlines aren't liked generally. I've posted crap sources and later deleted or edit to improve after complaints. whoops, sry
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I don't screen everything, lrn2scroll
It doesn't look like it can hold a lot of people. What's the commercial application? Enabling the ultra wealthy to fly private at mach 1.4 from New York to California?
They are still in the prototype stage. If they can prove the physics on small planes, they can scale up for commercial ones.
They can't scale up without scaling up their costs. Proving the physics is easy (because concorde already did some of the hard work). It's quite challenging to convince anyone that this is nothing but posterity for rich people.