{
  "id": 5532518,
  "title": "What the Heck? Another Perfect Geometric Shape Has Been Detected on Saturn",
  "url": "https://urgent.news/2026/09/04/what-the-heck-another-perfect-geometric-shape-has-been-detected-on",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-04T09:30:00.000Z",
  "source": {
    "name": "Wired",
    "slug": "wired",
    "url": "https://www.wired.com/story/another-perfect-geometric-shape-detected-on-saturn/"
  },
  "original_language": "en",
  "account": "A perfect geometric shape, measuring approximately 16,800 kilometers on each side, has been detected near the south pole of Saturn. This decagon formation is not a solid structure like a wall or rock formation, but rather patterns formed by clouds in the planet's atmosphere. Saturn lacks a defined solid surface, and if one were to descend through its atmosphere, they would never reach a \"ground\" to land on. The jet stream near the decagon pattern reaches speeds of 116 meters per second, nearly 260 miles per hour, while the pattern itself shifts at a slower pace of 2.5 meters per second. Scientists have been searching for a counterpart to the famous northern hexagon, but the recently observed decagon is unique. The south pole feature appears to have formed recently, and while various hypotheses have been proposed regarding its formation, none have been definitively confirmed. One possibility is that the polygon is the result of atmospheric waves confined by powerful jet streams, similar to ocean waves trapped within space. However, other factors such as Saturn's rapid rotation, wind speeds, and current patterns could also contribute to the distinct geometries of these shapes. The decagon's appearance, lifespan, and relation to Saturn's seasons remain unknown. Researchers hope to uncover more information by continuing observations with the Hubble and James Webb space telescopes and using advanced atmospheric models to understand the conditions that could give rise to such a structure.",
  "summary": "The discovery adds to the planet’s history of strange atmospheric phenomena that scientists don’t full understand.",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "Wired Science",
        "title": "What the Heck? Another Perfect Geometric Shape Has Been Detected on Saturn",
        "url": "https://urgent.news/2026/09/04/what-the-heck-another-perfect-geometric-shape-has-been-detected-on-5534356",
        "published": "2026-09-04T09:30:00.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}