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  "path": "/tech/nasa-x-59-reaches-supersonic-speed",
  "publishedAt": "2026-06-09T12:00:00.000Z",
  "site": "https://mashable.com",
  "textContent": "NASA's X-59, an experimental plane that will attempt to reach supersonic speeds without the loud sonic boom, broke the sound barrier.",
  "title": "Watch NASAs new experimental jet break the sound barrier for the first time"
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