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  "path": "/science/archaeology/early-human-migration-failed-climate-drought/",
  "publishedAt": "2026-02-26T14:52:10.000Z",
  "site": "https://www.zmescience.com",
  "tags": [
    "Anthropology",
    "Archaeology",
    "ancient climate change",
    "climate and human evolution",
    "early humans",
    "human evolution",
    "human origins",
    "Nubian Levallois",
    "paleoanthropology",
    "prehistoric migration"
  ],
  "textContent": "New research reveals why early migrations vanished without a trace.",
  "title": "Humans Tried to Leave Africa Many Times, But Most Attempts Failed"
}