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  "path": "/nanotechnology-news3/newsid=68929.php",
  "publishedAt": "2026-03-18T19:22:42.000Z",
  "site": "https://www.nanowerk.com",
  "textContent": "Researchers found friction can arise without contact, driven by magnetic dynamics, and doesn't always increase with load but peaks when magnetic ordering becomes frustrated.",
  "title": "Challenging a 300-year-old law of friction"
}