We take a look inside Vivos Europa One, one of the world's most prestigious underground hideouts. Think swimming pools, ...
The Las Vegas Underground House, now listed for $8.5 million, is one of America's most unusual Cold War-era properties. From the street, this Nevada home looks deceptively ordinary — a two-story ...
TECHBOOK magazine on MSN
This bunker was one of the most expensive construction projects in German history.
Deep beneath the vineyards of Bad Neuenahr-Ahrweiler in Rhineland-Palatinate once lay one of the most secretive places in ...
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