All posts tagged "Sound"

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  Space

  Boom Supersonic XB-1 jet breaks sound barrier on historic test flight (video)

  Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time. Boom Supersonic’s chief...

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  6

  Space

  Boom Supersonic to break sound barrier during historic test flight today: Watch live

  Boom Supersonic plans to break the sound barrier during a test flight this morning (Jan. 28). This would mark the first time...

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  Culture

  The Sound of Utopia: Musicians in the Time of Stalin review – hymn to the exiled and executed | History books

  Through all the blood and ice of Russian history, the national music has been a balm. Composers and performers have given a...