# Mystery of concrete ring 'solved after 30 years'

- Published: 2026-09-22T05:50:07Z
- Updated: 2026-09-27T03:45:54Z
- Section: Breaking
- Language: English (en)
- Source: BBC News — https://www.bbc.co.uk/news/articles/cmkg7p10p56vo?at_medium=RSS&at_campaign=rss
- Tags: BBC News · Top News
- Canonical: https://www.khabarestan.com/en/news/%D9%85%D8%AD%D9%82%D9%82%D8%A7%D9%86-%D9%BE%D8%B3-%D8%A7%D8%B2-%DB%B3%DB%B0-%D8%B3%D8%A7%D9%84-%D8%B1%D8%A7%D8%B2-%D8%AD%D9%84%D9%82%D9%87-%D8%A8%D8%AA%D9%86%D9%8A-%D9%85%D8%B1%D9%85%D9%88%D8%B2-%D8%B3%D9%88%D8%A7%D8%AD%D9%84-%D8%B3%D8%A7%D9%81%D9%88%D9%84%DA%A9-%D8%B1%D8%A7-%D9%81%D8%A7%D8%B4-%DA%A9%D8%B1%D8%AF%D9%86%D8%AF

The concrete ring on the Suffolk coast has baffled people since 1993. 

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