{
  "id": 6285776,
  "title": "Big supernova dataset challenges dark energy theory",
  "url": "https://urgent.news/2026/09/08/big-supernova-dataset-challenges-dark-energy-theory",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-08T13:20:03.000Z",
  "source": {
    "name": "Phys.org",
    "slug": "phys-org",
    "url": "https://phys.org/news/2026-09-big-supernova-dataset-dark-energy.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "The most comprehensive catalog of exploding white dwarf stars ever assembled has revealed new clues about dark energy, the mysterious force driving the universe's accelerating expansion. Researchers at The University of Queensland's School of Mathematics and Physics have led a global effort to compile a dataset containing information on 2,884 Type Ia supernovae used to measure cosmic distances.",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "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."
}