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  "path": "/biology/squirrel-poop-dna-woolly-mammoths-cheetahs/",
  "publishedAt": "2026-06-14T06:07:00.000Z",
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  "tags": [
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    "Biology",
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    "McMaster University",
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  "textContent": "One of the world's oldest turds has been given the royal science treatment, with ancient Arctic ground squirrel droppings offering a smorgasbord of DNA from other animals and plants dating back up to 700,000 years.\n\nContinue Reading\n\n**Category:** Biology, Science\n\n**Tags:** McMaster University, DNA, Wildlife, Animal science, Animals, ancient, Wooly mammoth",
  "title": "700,000-year-old poop tells rich story of a lost Ice Age world"
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