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  "path": "/article/how-nasas-moon-mission-could-help-transform-space-medicine/",
  "publishedAt": "2026-04-03T17:00:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "_Artemis II_ ’s AVATAR experiment will see organs-on-a-chip travel to the moon and back, revealing how such a journey affects the body’s cells",
  "title": "How NASA’s moon mission could help transform space medicine"
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