Deep inside a Colorado mountain lurks a remnant of the Cold War era. Buried 2,000 feet beneath Cheyenne Mountain is a secret military complex, where 15 buildings can seal themselves off from the rest ...
IT'S HISTORY on MSN
Why Cheyenne Mountain is totally forbidden
Carved deep into the granite of Colorado’s Front Range lies one of America’s most secretive Cold War creations: the Cheyenne Mountain Complex. Built to survive nuclear war, this underground fortress ...
(COLORADO SPRINGS) — On Thursday, May 28, the Cheyenne Mountain Zoo (CMZoo) opened its new admissions area along with a ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CHEYENNE, Wyo. (AP) — An artificial ...
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