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  "path": "/article/could-this-fungus-live-on-mars-maybe-it-already-does/",
  "publishedAt": "2026-05-06T17:35:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "An almost unkillable fungal strain isolated from NASA’s ultrasterile clean rooms hints at “critical gaps” in interplanetary quarantine",
  "title": "Could this fungus live on Mars? Maybe it already does"
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