{
  "id": 19410959,
  "title": "Seafloor clay reveals past dramatic ice loss in West Antarctica",
  "url": "https://urgent.news/2026/11/10/seafloor-clay-reveals-past-dramatic-ice-loss-in-west-antarctica",
  "topic": "science",
  "section": "Science",
  "published": "2026-11-10T22:40:12.000Z",
  "source": {
    "name": "Phys.org",
    "slug": "phys-org",
    "url": "https://phys.org/news/2026-11-seafloor-clay-reveals-ice-loss.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "Scientists have discovered the best evidence yet to show that West Antarctica's most vulnerable ice streams—including its giant Thwaites Glacier—repeatedly collapsed and retreated far inland during natural warm periods of the last 800,000 years.",
  "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."
}