Beneath our feet, entire worlds exist in silence. From the Raven Rock Mountain Complex in Pennsylvania to the vast, hollowed-out caverns of Mount Weather, governments have spent decades building massive underground fortresses.
Beneath our feet, entire worlds exist in silence. From the Raven Rock Mountain Complex in Pennsylvania to the vast, hollowed-out caverns of Mount Weather, governments have spent decades building massive underground fortresses. Officially, they are for "continuity of government" in the event of nuclear war. But the sheer scale, secrecy, and specific locations of these bunkers have fueled decades of speculation. In this episode of Unexplained History, host Tom McKenzie descends into the classified world of subterranean bases. We investigate the confirmed existence of deep underground military bases (DUMBs), the chilling "Project Greek Island" that hid a bunker under a luxury resort for 30 years, and the persistent rumors of high-speed underground transit systems connecting them. Are these just Cold War relics, or are they preparing for a future catastrophe we haven't been told about?
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Unexplained History delivers unexplained events analysis and deep dives into the history of the unexplained. Join host Tom McKenzie weekly as we uncover the secrets behind history’s greatest cold cases and cover-ups.
