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  "path": "/article/celebrate-endangered-species-day-meet-the-scaly-foot-snail-the-most-metal-animal-in-the-world/",
  "publishedAt": "2026-05-15T10:00:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "This snail became the first animal living on deep-sea hydrothermal vents to be added to the IUCN Red List of Threatened Species—it also turns poisonous sulfur into armor",
  "title": "To celebrate Endangered Species Day, meet the scaly-foot snail, the most metal animal in the world"
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