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  "path": "/display/84b6ef2b-206a-0c61-35f0-a67031115092",
  "publishedAt": "2026-05-19T13:10:13.000Z",
  "site": "https://friendica.world",
  "tags": [
    "nationalgeographic.com/science…"
  ],
  "textContent": "Math is everywhere. It’s a gateway to understanding the beauty of our natural world, from tree branches (fractals) to flower petals (the Fibonacci sequence).\n\nBut you don’t need to love math to appreciate nature’s wonders. Take seashells, for example. All shells start with a spiral.\n\nShell shapes are determined by both simple and complex physical processes—dilating, coiling, twisting, and more.\n\nHere you can build your very own seashell.\nSee if you can design one that a mollusk might be proud to call home:\nnationalgeographic.com/science…",
  "title": "Nationalgeographic: Design your own seashell",
  "updatedAt": "2026-05-19T13:10:46.000Z"
}