{
  "id": 1650544,
  "title": "Einstein’s biggest “mistake” came back — and changed cosmology forever",
  "url": "https://urgent.news/2026/08/18/einsteins-biggest-mistake-came-back-and-changed-cosmology-forever",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-18T05:58:07.000Z",
  "source": {
    "name": "ScienceDaily",
    "slug": "sciencedaily",
    "url": "https://www.sciencedaily.com/releases/2026/08/260816044835.htm"
  },
  "original_language": "en",
  "account": null,
  "summary": "Einstein’s abandoned cosmological constant made a spectacular comeback when astronomers discovered that the universe’s expansion is accelerating. It now sits at the heart of our best cosmological model—a model that works extraordinarily well, yet may still be wrong.",
  "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."
}