{
  "id": 3981099,
  "title": "Diamond clock combines two signals to cut temperature-driven drift",
  "url": "https://urgent.news/2026/08/28/diamond-clock-combines-two-signals-to-cut-temperature-driven-drift",
  "topic": "science",
  "section": "Science",
  "published": "2026-08-28T14:40:01.000Z",
  "source": {
    "name": "Phys.org",
    "slug": "phys-org",
    "url": "https://phys.org/news/2026-08-diamond-clock-combines-temperature-driven.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "Despite all the advertisements for engagement rings and necklace gifts, natural diamonds are imperfect. Their carbon atoms are arranged in a cubic lattice, but they nonetheless contain several types of crystallographic defects due to impurities that occasionally replace a carbon atom. The most common types of impurities are nitrogen and boron; \"Type I\" diamonds contain nitrogen impurities, which…",
  "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."
}