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Boeing's 'Son of Blackbird' hypersonic strike aircraft could go five times the speed of sound
![ボーイング、SR-71ブラックバード後継機のコンセプトを発表 スカンクワークスのSR-72と競合へ [158879285]YouTube動画>1本 ->画像>9枚](http://a57.foxnews.com/images.foxnews.com/content/fox-news/tech/2018/01/15/boeings-son-blackbird-hypersonic-strike-aircraft-could-go-five-times-speed-sound/_jcr_content/par/featured_image/media-0.img.jpg)
(Credit: Boeing)
Boeing has finally unveiled a successor to the legendary Blackbird SR-71 spy plane, capable of travelling at five times the speed of sound.
The new 'Son of Blackbird' was revealed at an event in Orlando, Florida, but it's only a concept design for now.
The new aircraft will be a direct competitor to Lockheed martin's upcoming SR-72.
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http://www.foxnews.com/tech/2018/01/15/boeings-son-blackbird-hypersonic-strike-aircraft-could-go-five-times-speed-sound.html