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  "path": "/article/nasa-needs-volunteers-to-spend-a-year-locked-in-a-mars-simulation/",
  "publishedAt": "2026-07-02T19:00:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "The space agency has put out a call for its Moon & Mars Exploration Analog, which recreates the challenges of a long-duration space mission",
  "title": "NASA needs volunteers to spend a year locked in a Mars simulation"
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