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  "path": "/5500-year-old-graves-reveal-surprising-stone-age-family-secrets/",
  "publishedAt": "2026-03-07T04:39:07.000Z",
  "site": "https://scitechdaily.com",
  "tags": [
    "Science",
    "Anthropology",
    "Archaeology",
    "Genetics",
    "Uppsala University"
  ],
  "textContent": "Ancient DNA from Ajvide graves shows Stone Age burials often grouped extended relatives, highlighting the importance of wider kinship networks. One grave contained a young woman buried beside two small children who were not her own. In another burial, two children were placed together even though they were not siblings and were likely cousins. A [...]",
  "title": "5,500-Year-Old Graves Reveal Surprising Stone Age Family Secrets"
}