This rare vessel mixed luxury with labor before being converted to a museum and sometimes haunted maze.

Minnesota's oldest and deepest mine is now an underground physics laboratory.

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.

This simple home was the beginning of a long journey for the iconic Western film star.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

A waterfall 600 ft. inside a mountain, once the bane of gold miners, is now a spectacle of nature.

One of America's first dinosaur parks gives a window into Depression-era paleontology.

This replica stave church looks like a piece of Norway was simply plopped down in South Dakota.

Curious cave that stays a cool 56 degrees all year long.

A snapshot of the city's fascinating voodoo culture.

A cemetery housing wild west legends in South Dakota.

Enter the Forest of the Elves.

The oldest remaining frame residence in Minneapolis.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

Storyville was New Orleans' historic red light district and hotbed of jazz music, sometimes referred to simply as "The District."

An old town theater converted into a celebration of the hobo legacy.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

A large circus museum with summer performances.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

The LSU mascot lived on the college campus in one of the most impressive tiger habitats in the country.

The only arched bridge made of stone on the entire Mississippi River.

Secret hideaway for an alternative beach experience.

A museum dedicated to the exploring past, present, and future innovations.

Hub of Scandinavian culture in a Minneapolis deli.