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http://www.boeing.com/features/2018/06/hypersonic-concept-vehicle.page http://www.boeing.com/features/2018/06/hypersonic-concept-ve... It's a concept that is 2

http://www.boeing.com/features/2018/06/hypersonic-concept-vehicle.page http://www.boeing.com/features/2018/06/hypersonic-concept-ve... It's a concept that is 20-30 years off. Neat, but not real yet.

sctb 8y ago
Thanks, we've updated the link from https://www.dailystar.co.uk/news/world-news/712276/boeing-hypersonic-plane-concorde-airliner-new-york-london-mach-5-plane-future https://www.dailystar.co.uk/news/world-news/712276/boeing-hy..., which is less... pleasant.