This sprawling, Brutalist estate feels like a city within a city.

This coffee shop lies hidden beneath a historic church.

Dedicated to the history of the 1,000 nuclear missiles that once covered the Great Plains.

One of the first intercontinental ballistic missile sites in the United States.

A six-ton, 12-foot-tall concrete prairie dog is touted as the largest in the world.

A fitting attraction for the corn capital of the world.

This towering wooden Sasquatch was carved with a chainsaw.

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

Abandoned businesses, homes, and rusted cars are all that remains of this stopover town.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

Hidden behind Lincoln's head is a chamber containing enamel plates documenting American history, sealed in a teakwood box in a titanium vault.

Beautiful views of the surrounding hills and birds of prey can be found at this sanctuary.

This mobile theater show highlights the story of Hershey through fun facts, unique stories, and plenty of candy samples.

An Olympic hero stripped of his medals is buried in a town he never visited, which took his name after his death.

Explore the great outdoors in this popular eastern Pennsylvania park.

This state park in Schuylkill County, is popular for fishing, hiking, and a paved loop around a stunning 52-acre lake.

Let the dogs out at Central Pennsylvania's beloved wiener spot, where classic ketchup and mustard share space with innovative menu items like the Cubano Dog.

A mine fire has been burning under the deserted town since 1962, but this church is still going strong.

A eight-foot-tall statue resides in the heart of Pennsylvania anthracite coal country.

Take a ride inside a former coal mine in Ashland, Pennsylvania.

From this scenic rockface, you can still see the paths Western pioneers followed.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.