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  "path": "/article/how-roses-evolved-to-become-the-flower-of-valentines-day/",
  "publishedAt": "2026-02-14T11:00:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "Roses are red—but their ancestors looked rather different",
  "title": "How roses evolved to become the flower of Valentine’s Day"
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