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  "path": "/space/space-exploration/mystery-medical-episode-that-left-astronaut-unable-to-speak-shows-one-of-nasas-biggest-risks-as-moon-missions-ramp-up",
  "publishedAt": "2026-03-27T21:45:22.000Z",
  "site": "https://www.livescience.com",
  "tags": [
    "Space Exploration",
    "Space"
  ],
  "textContent": "Veteran astronaut Michael Fincke's sudden medical emergency aboard the ISS is a stark reminder that, as NASA pushes toward long-term lunar missions, astronaut health remains one of spaceflight's biggest unknowns.",
  "title": "Mystery medical episode that left astronaut unable to speak shows one of NASA's biggest risks as moon missions ramp up"
}