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  "path": "/optics/telescopes/weve-been-waiting-for-this-to-happen-for-the-first-time-nasa-scientists-detected-what-happens-before-a-supernova-explodes-and-its-all-thanks-to-old-photos",
  "publishedAt": "2026-02-25T22:15:00.000Z",
  "site": "https://www.digitalcameraworld.com",
  "tags": [
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  "textContent": "Researchers used James Webb Telescope images to identify the star, which went supernova 40 million years ago",
  "title": "\"We've been waiting for this to happen.\" For the first time, NASA scientists detected what happens before a supernova explodes – and it's all thanks to old photos",
  "updatedAt": "2026-02-25T20:13:33.000Z"
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