# After 40 years of searching, physicists find evidence for an ultrarare particle decay

> **Newsylist Open Intelligence Dossier** · First detected: 2026-11-06 01:29 UTC · Category: Science · Sources: 2 · Current Velocity: 0.71

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Yahoo | After 42 Years of Searching, Physicists Find Evidence of a One-in-10-Billion Particle Decay | 2026-11-05 17:30 | [Source Link](https://news.google.com/rss/articles/CBMingFBVV95cUxQMExqWnUwdHo5S0d3M0pNeTVVOEI2TE5XUkNpTUNkTEk2eUhvQXRsenZJYmhFbzIxM0EzYW02SmNOYlZwbDFQZEhFOVBHNTk3ZVdUQkthTERxS1A0NW10UGdwOE1yZVpmTGE3bHpjUVV6LV9MVGo2LXpCS2JaM3pzSE0zS3Bnb2Nqdm9yS1RGWlFIdS1PYl9rOGNBanMzdw?oc=5) |
| ScienceAlert | After 42 Years of Searching, Physicists Find Evidence of a One-in-10-Billion Particle Decay | 2026-11-05 17:30 | [Source Link](https://news.google.com/rss/articles/CBMiuwFBVV95cUxQLUcxLUdpNGRnVlc5QnhxcmthRk1mSTZjN1VuZ0ttY2Etc0NZc0VoREZucWgxendVZE9LNFlnWFIwOW9lbk9YLVh6UW5EQjZZVVU3RWE1TFh4QmRLc2RIdEtkQm1PNUFMcGl0aXdqWkVaSnpGa2ZMaURKSEdueWFEN1B4eGJuZVBzMEdUOHVBVXptdFJmM3FaWXNsejBKMGFFQnllTlJtSlFJdDAxOTY5aE9PRlNVY013eVVB?oc=5) |

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