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  "path": "/science/human-right-handed-leg-evolution/",
  "publishedAt": "2026-05-18T15:15:00.000Z",
  "site": "https://www.popsci.com",
  "tags": [
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  "textContent": "'Rightie' preference isn't seen in any of our primate relatives.\n\nThe post Leg evolution made most humans right-handed appeared first on Popular Science.",
  "title": "Leg evolution made most humans right-handed"
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