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  "path": "/space/vernal-equinox-2026-when-is-the-first-day-of-spring",
  "publishedAt": "2026-03-10T20:49:54.000Z",
  "site": "https://www.livescience.com",
  "tags": [
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  "textContent": "The first day of spring 2026 in the Northern Hemisphere arrives with the equinox on March 20. Here's when and why the seasons change.",
  "title": "Vernal equinox 2026: When is the first day of spring?",
  "updatedAt": "2026-03-10T20:49:55.000Z"
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