Hypersonic ?Space Plane? Can Get From New York to London in One Hour

Courtesy of Reaction EnginesIt can soar at 6.437 kmh (4,000 mph)?or five times the speed of sound For most New Yorkers, getting to the Hamptons in less than three hours is a commendable feat, but what if you could get all the way to London in just a third of the time" The UK Space Agency recently revealed plans for a high-tech ?space plane? t...

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