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  "publishedAt": "2026-05-05T02:16:00.000Z",
  "site": "https://upstract.com",
  "textContent": "Buried electrical pathways across the US reveal new clues about Earth's interior and power grid risks A solar storm like the one that caused a nine-hour blackout across Quebec in 1989 could have even more dramatic effects if it struck the eastern United States today. Now, scientists have developed…",
  "title": "Buried electrical pathways across the US reveal new clues about Earth's interior and power grid risks"
}