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  "path": "/article/microsofts-upgraded-majorana-quantum-computing-chip-fizzles-with-physicists/",
  "publishedAt": "2026-06-02T18:15:00.000Z",
  "site": "https://www.scientificamerican.com",
  "textContent": "Microsoft’s announcement of a new quantum computing breakthrough with its Majorana 2 chip continues a trend of bold claims followed by scant evidence",
  "title": "Microsoft’s upgraded Majorana quantum computing chip fizzles with physicists"
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