# Novel particle beam could challenge Einstein's theory of gravity

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-16 12:29 UTC · Category: Science · Sources: 6 · Current Velocity: 3.67

## Key People, Organizations & Locations
Einstein, Novel

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Gazeta Express | Scientists in Switzerland aim to test a principle of Einstein's theory of gravity | 2026-09-15 13:40 | [Source Link](https://news.google.com/rss/articles/CBMiuAFBVV95cUxPSDBBTElIUzNfdlZuUGhCZ3Y0RmlhUUFVdUtxTGl2ZENVUVFTbWp5NjFZZUdFTDlYbFpsNFFyVVlnTWUzaHFKQkFSNEFBRlo3eEVPRkhSZnlkOW4wRnBBWkxsZXhMMDFTX0NYZ3Vwb21nSzJ4UG9KUldQWi1pWW1UWkRQWDRzM3ZOcVlUZVpKdGt2b1lnd21tazBIaGNGVVprbEFyUVlwdjNLZWZDUGpIU3p2VVNTdXNK?oc=5) |
| StudyFinds | A New Atom Beam Could Finally Put Einstein’s Gravity Rule To The Test | 2026-09-15 13:40 | [Source Link](https://news.google.com/rss/articles/CBMicEFVX3lxTE0yZEp5QnByeV9kblpEbUVXWlFDRlJhMjh1WGpMbmJZRHVvM0ptbjdLVGlhV0xUTjd5WlFlc0xkXzFKTjBvZFlFUE83VDd4VmZLNWV6MmlYeGJPQ1QybmdaVVBrTHZhak1Eb0VUZ3U4bFM?oc=5) |
| thebrighterside.news | ETH Zurich physicists built an ‘atomic cannon’ to put Einstein’s theory of gravity to the test | 2026-09-15 13:40 | [Source Link](https://news.google.com/rss/articles/CBMiygFBVV95cUxQWGhhV05hbE5Dendjd21yU1lmWTRDbFhyX3FNTFR2MlhzWU9LV0Jyb1lYNndUZG4wVTZaRmRoZ2c3T3JNVzVkb0xDTGJHcjZpc1EzNWRpVWNyczdVVzdZYVFtVU5ya19jNmRRWnRHaVAtbjgtSklYV3o2NzZqRHJua1BkQUdlUzQ1LU9TMVRFRFVPdGNpNW0xNGk5MUxwVmxIeGJvSUlzNkV6blFkV0xGTWthMUNGQ0dzNlJyYXotdHUzZDBieEJYUWxB?oc=5) |
| Interesting Engineering | Einstein’s theory of gravity could be shaken by cold beam of exotic atoms | 2026-09-15 13:40 | [Source Link](https://news.google.com/rss/articles/CBMiigFBVV95cUxPWEx5SmFGNDY2eHZIVDN0RHdnS1ZFLVJvclRkODhNRVc0b0l6czh5VkRnNGVaZGs0LTVIbUlWR1FQUHBOb1pWSkVwb2Z3SktMMWtoWnJfN0FpSmpuUUplRklGRFU1Vzg4SVFqMWZaVkdzNHUydG5faUNueUwtdjNjRDNuSFZNd3VoUEE?oc=5) |
| Nature | Generation of a high-intensity, superthermal muonium beam for gravity and laser spectroscopy experiments | 2026-09-15 13:40 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTE5yNWxjQXMzRzgxRlAxY1hkeHA1RlA1T0V5TGpUdTZJT29saExPMU9KWmpoWjU2blNhWXlyNUtnMmxkNTlNZl84b3FQSjIycUJIYTlaWmtucDhCeklsZUhF?oc=5) |
| Phys.org | Novel particle beam could challenge Einstein's theory of gravity | 2026-09-15 13:40 | [Source Link](https://news.google.com/rss/articles/CBMidkFVX3lxTE5IaklORHo2V0pLdjducUV0WTUwLWpHWjFYUTRodXo3T2ZremRFSFdSNmQtTnRXUmF6OXlTYXFfbGZzeFJ6dGs2VzJqMXFIV2xuMWJmUl9XN2VBd2pFN1VZNXNxOU1BTFJVdi1mNC1zTGFjaFJWLVE?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-16/novel-particle-beam-could-challenge-einstein-s-theory-of-gravity*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*