Think you know Mount Rushmore? From a hidden archive room to unfinished plans, this video uncovers the lesser-known stories behind the stone faces. History just got way more interesting.

It's not exactly "National Treasure: Book of Secrets," but South Dakota's famous Mount Rushmore does have a bit more going on than meets the eye. In the 2007 movie, Benjamin Franklin Gates, played ...

On Halloween day 1941, the 14-year long effort to carve 18-meter (60-foot) tall faces into the side of Mount Rushmore was finally ... decided to create a large room inside the structure called ...

Sadly for President Donald Trump’s most ardent fans, there’s probably no room left on Mount Rushmore. There’s also a law on ...

Hidden chambers, optical illusions, and even a little-known secret concerning the King ... South Dakota's Mount Rushmore is one of the most iconic symbols of the United States, on par with the ...

Interior Secretary Doug Burgum said he “certainly” believes that there’s enough room on Mount Rushmore for President Trump’s face. Burgum joined Trump’s daughter-in-law and new Fox News ...