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  "path": "/article/could-aliens-in-another-galaxy-see-dinosaurs-on-earth/",
  "publishedAt": "2026-02-20T11:45:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think _bigger_",
  "title": "Could aliens in another galaxy see dinosaurs on Earth?"
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