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  "publishedAt": "2026-02-17T00:47:50.000Z",
  "site": "https://upstract.com",
  "textContent": "A scientist who figured out the secret behind ancient Rome’s self-repairing concrete has recently confirmed his theory at a Pompeii building site where such concrete was in use. This marriage of theoretical and historical knowledge combined with hard evidence has inspired the very same scientist…",
  "title": "Secrets Behind Rome's Self-Healing Concrete Leads Scientist to Launch Roman-Style Concrete Business"
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