# Best clock ever: timekeeper based on lutetium atoms wows researchers

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-24 06:29 UTC · Category: Science · Sources: 4 · Current Velocity: 2.5

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| The Economic Times | NUS researchers develop new Lutetium Atomic Clock with record accuracy that could advance precision timeke | 2026-09-23 19:41 | [Source Link](https://news.google.com/rss/articles/CBMilgJBVV95cUxOdGxRTjdRX0JNYXJ0SWtyN3lTNlBuZ2QzSXQ2aTREUTllaVI5Q1hYcUdVWEZwZmdsRUhjQmczV1I1Zng2eExhcklwNTlwcXBiS190LXRuSFdObnAwZWhzbXk5UDNnX2JvT1hGcGFfTnc1dzZCM0RCWlBEbnVWVWJKWExoQUJwZ1V2UmFHUkVYbnB0Y2M4LUtNb0dCU0lDRy1ZbUpXNHRoVS1FRlo0RjRFdUxjVHZvZDhFdVh3T1VZZ0RQTzMxcXBfZ2pMMUVxMFB3OUFPUDhlZ2t5N0dfTVVWTEdaZnJNWFgwVTYzd0F2SWhfVXVXVGVORncwSV9RXzFXVTlPTDd6R1U3OE1oeUxqS1NpRVVrZ9IBmwJBVV95cUxQQ0N1VUhIaHNWR3h6SW1qaHZobUN0VkJoVnloR1BDUWthWUY1czh1RHE1cE9Pb1JBSkZYNkp) |
| New Atlas | New atomic clock breaks record for world’s most accurate | 2026-09-23 19:41 | [Source Link](https://news.google.com/rss/articles/CBMikwFBVV95cUxPU3liTURscFlRcTZNTjdDRDBPT1FnNWhmVEpqa3JIWlViQUV2bEJqdXJKV2Rzd1FGb2VfS3hyUURNOEkzaGtPT250SXRoNnpKZFlRR2tDcldkU2tFR2lRczNlMHNSRkxIZE5FYUZ2c3NqX3k2NEJoRWhGLXFPVjlsSGVDX19mVzhWQnBXZ2ZSUmY2U1k?oc=5) |
| Nature | Lu+ optical frequency references with accuracy verified at the 19th digit | 2026-09-23 19:41 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTE0xd1JQQVpuY3hXV2NWd2RHY3NEejhNRXJCeDFEeHRoa0ZWWFF3VllJT0pBNHk2T19kenhhQnVma19Jb1Q2UnhqOER0UkJKSHI5SmFfVlVzbHRjcW5tY1Bv?oc=5) |
| Phys.org | Scientists build world's most accurate atomic clock | 2026-09-23 19:41 | [Source Link](https://news.google.com/rss/articles/CBMifkFVX3lxTE1JQm1Ub0trQ1g5c201TlNSSkdvbXdtYktGTVRudzJzQ3pFZ0lkQTdxVkIyM3BNQy1BNElKQXFWT0RXU2c4WUU2R3IxUWJmZ2oydFpadDkzRElNSGNueFBxdXljWDZqUnpwVDdDUGtWRGdkR0VYeENPdUwwQk5tUQ?oc=5) |
| Nature | Best clock ever: timekeeper based on lutetium atoms wows researchers | 2026-09-23 19:41 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTE9hNm5XcXNQaTFmVUt1a2lYWVl3SDdpVjIxLWpvelJaOHMtWDdxVk9yclNCTUwwU25abTc4SkhVb3JrSFBoaHFiaTZoR1dLSGtLakIyRjR2bG1uLURzS1dr?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-24/best-clock-ever-timekeeper-based-on-lutetium-atoms-wows-researchers*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*