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  "path": "/science/why-planes-are-cold/",
  "publishedAt": "2026-06-28T12:04:00.000Z",
  "site": "https://www.popsci.com",
  "tags": [
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    "Ask Us Anything",
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    "Why are airplanes so cold? It’s for your health.",
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  "textContent": "From combating fainting to helping aircraft work efficiently, planes are chilly for a reason.\n\nThe post Why are airplanes so cold? It’s for your health. appeared first on Popular Science.",
  "title": "Why are airplanes so cold? It’s for your health."
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