{
  "id": 794148,
  "title": "A new explanation of why the universe’s supply of nuclear matter is fixed?",
  "url": "https://urgent.news/2026/08/13/a-new-explanation-of-why-the-universes-supply-of-nuclear-matter-is",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-13T02:00:00.000Z",
  "source": {
    "name": "Science Magazine",
    "slug": "science-magazine",
    "url": "https://www.science.org/content/article/new-explanation-why-universe-s-supply-nuclear-matter-fixed"
  },
  "original_language": "en",
  "account": null,
  "summary": "Experiments point to an alternative origin of a particle accounting tool called the baryon number",
  "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."
}