Blowing Up History

12:00 AM to 1:00 AM
Wednesday 24 September
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Mount Rushmore: The Hidden Secrets

Season 4 Episode 18 of 28

Experts use cutting-edge technology to reveal what lies beneath Mount Rushmore, one of North America's most iconic landmarks

Blowing Up History airs on Discovery Channel HD at 12:00 AM, Wednesday 24 September. (Subtitles.)
Topics
News ➝ Current Affairs
Documentary