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  "path": "/news/17198928/son-concorde-jet-hits-milestone-supersonic-flight/",
  "publishedAt": "2026-06-28T22:24:04.000Z",
  "site": "https://www.thesun.ie",
  "textContent": "NASA'S \"Son of Concorde\" jet that could fly from the UK to New York in four hours has smashed through the sound barrier without triggering the usual sonic boom. The experimental X-59 aircraft, built by NASA with Lockheed Martin, has finally hit supersonic speed as part of its mission to revive ultra-fast passenger flights. Earlier...",
  "title": "‘Son of Concorde’ jet that could fly from UK to NYC in 4hrs hits milestone with supersonic flight without sonic boom",
  "updatedAt": "2026-06-28T22:43:19.000Z"
}