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  "path": "/technology/space/asteroids-nasa-city-killer-kelly-fast-yr4-moon-393556-20260217",
  "publishedAt": "2026-02-17T11:28:32.764Z",
  "site": "https://www.unilad.com",
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  "textContent": "![CDATA[It comes as an asteroid has a 4 percent chance of colliding with the Moon this week]]",
  "title": "Planetary scientist admits city-killer asteroids keep her 'up at night' as NASA can't stop them",
  "updatedAt": "2026-02-17T09:40:11.770Z"
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