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  "path": "/289-million-year-old-reptile-mummy-reveals-origin-of-human-breathing-system/",
  "publishedAt": "2026-04-26T23:41:14.000Z",
  "site": "https://scitechdaily.com",
  "tags": [
    "Science",
    "Evolution",
    "Harvard University",
    "Reptiles",
    "Vertebrates"
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  "textContent": "A tiny ancient reptile just revealed the moment breathing as we know it began — and it changed life on Earth forever. Every breath you take traces back to a deep evolutionary past. The steady rise of your chest, the muscles between your ribs expanding outward, and the flow of air into your lungs feel [...]",
  "title": "289-Million-Year-Old Reptile Mummy Reveals Origin of Human Breathing System"
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