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  "path": "/article/the-science-behind-why-some-auroras-have-such-stunning-wave-patterns/",
  "publishedAt": "2026-02-08T12:00:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "Auroras, shimmering bands of light that shoot through the night sky near the Earth’s poles, can follow patterns known as arcs",
  "title": "The science behind why some auroras have such stunning wave patterns"
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