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  "path": "/science/how-airplane-toilets-work-podcast/",
  "publishedAt": "2026-05-15T20:03:00.000Z",
  "site": "https://www.popsci.com",
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  "textContent": "There's a reason for that very loud sucking sound.\n\nThe post Why airplane toilets are tiny engineering marvels appeared first on Popular Science.",
  "title": "Why airplane toilets are tiny engineering marvels"
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