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  "path": "/health/the-appendix-evolved-at-least-32-times-across-361-species-so-its-unlikely-to-be-a-useless-evolutionary-accident-research-finds",
  "publishedAt": "2026-03-14T15:00:00.000Z",
  "site": "https://www.livescience.com",
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  "textContent": "Two researchers explore the evolutionary history of the appendix and its role in human health.",
  "title": "The appendix evolved at least 32 times across 361 species, so it's 'unlikely to be a useless evolutionary accident,' research finds",
  "updatedAt": "2026-03-14T15:00:00.000Z"
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