{
  "id": 9484290,
  "title": "A broken rib from the world’s largest T. rex hid a 66-million-year-old secret",
  "url": "https://urgent.news/2026/09/24/a-broken-rib-from-the-worlds-largest-t-rex-hid-a-66-million-year-old",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-24T02:20:36.000Z",
  "source": {
    "name": "ScienceDaily",
    "slug": "sciencedaily",
    "url": "https://www.sciencedaily.com/releases/2026/09/260922005709.htm"
  },
  "original_language": "en",
  "account": null,
  "summary": "A broken rib from Scotty, the largest known T. rex skeleton, contains an extraordinary fossilized network of blood vessels formed while the dinosaur was healing. Scientists used neutron and X-ray imaging to look inside the 66-million-year-old bone without damaging it, revealing details rarely preserved in fossils.",
  "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."
}