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  "path": "/science/archaeology-breakthrough-researchers-uncover-lost-cold-war-relic",
  "publishedAt": "2026-03-13T00:01:05.000Z",
  "site": "https://www.gbnews.com",
  "tags": [
    "Archaeologists stumble across sinister skull markings and mysterious vault below historic British street",
    "Archaeology breakthough as mystery of 2,000-year-old coin used to pay Leeds bus fare may finally be solved",
    "Archaeology breakthrough: Ancient Egyptians used 3,000-year-old 'Tipp-Ex' mix to fix mistakes on papyrus artwork",
    "The GB News Editorial Charter"
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  "textContent": "\n\n\nA forgotten Cold War underground facility has been unearthed by archaeologists working within the grounds of Scarborough Castle in North Yorkshire.\n\nEnglish Heritage experts made the remarkable find while excavating at the medieval fortress, which overlooks the seaside town from its prominent headland position.\n\n###\n\n\n\n\nThe subterranean structure, described as a \"concrete bunker watching for Armageddon,\" was constructed to shelter Royal Observer Corps volunteers whose role involved tracking nuclear bomb strikes across Britain.\n\nExcavation work commenced on March 7 following detailed analysis of survey data, with specialists subsequently opening the entrance and deploying cameras to examine the chamber's interior condition.\n\n###\n\n\n\n\nTRENDING\n\nStories\n\nVideos\n\nYour Say\n\n###\n\n\n\n\nThe bunker represents one of approximately 1,500 similar installations constructed throughout Britain during 1963-64, each engineered to withstand nuclear attack while enabling detection of atomic explosions.\n\nThese underground posts contained communication equipment and sleeping quarters for members of the Royal Observer Corps (ROC).\n\nThe ROC operated as a civil defence organisation that operated with over 20,000 volunteers yet remained largely unknown to the general public.\n\nAccording to English Heritage, this particular facility appears to have been closed off and covered over in 1968, with its precise whereabouts and state of preservation remaining a mystery for nearly six decades until the current excavation.\n\n###\n\n\n\n\n###\n\n\n\n\nKevin Booth, head of collections at English Heritage, reflected on the unusual juxtaposition of eras at the site.\n\nHe said: \"Wherever you lived in Britain, you were probably no more than a few miles from an ROC post yet few people knew they existed.\n\n\"It seems strange to have a Cold War bunker built inside Scarborough Castle, but in many ways it is a perfect location.\n\n\"This headland has been an observation post for thousands of years, from a Bronze Age settlement, a Roman signal station, a medieval castle, a Second World War gun battery and, here, a 1960s concrete bunker watching for Armageddon.\"\n\n### LATEST DEVELOPMENTS\n\n\n\n\n  * Archaeologists stumble across sinister skull markings and mysterious vault below historic British street\n  * Archaeology breakthough as mystery of 2,000-year-old coin used to pay Leeds bus fare may finally be solved\n  * Archaeology breakthrough: Ancient Egyptians used 3,000-year-old 'Tipp-Ex' mix to fix mistakes on papyrus artwork\n\n\n\n###\n\n\n\n\n###\n\n\n\n\nThe excavation forms part of a wider initiative organised by English Heritage to commemorate the centenary of the Royal Observer Corps.\n\nThis includes efforts to locate former members and a planned gathering at the York Cold War Bunker.\n\nHelen Featherstone, director of England, North at The National Lottery Heritage Fund, expressed enthusiasm about the find.\n\nShe said: \"It's really exciting that this lost bunker has been uncovered by the team working on this project, marking 100 years of the Royal Observer Corps.\"\n\n###\n\n\n\n\n###\n\n\n\n\nShe continued: \"This find builds on our understanding of their story and shines a spotlight on their important work protecting the UK.\"\n\nThe project received funding from National Lottery players.\n\n###\n\n\n\n\n\n\n\n\n\n\n**Our Standards:The GB News Editorial Charter **",
  "title": "Archaeologists uncover lost Cold War relic while excavating medieval castle"
}