This cheese shop also houses a museum devoted to Dutch dairy.

Museum celebrating the history of computers, especially their role in codebreaking.

Home to Alan Turing, the cracking of the Enigma code, and Captain Ridley's shooting party.

The only surviving piece of a submarine said to be the most decorated vessel in U.S. history.

A magical sanctuary of mythological statuary.

A bust of the first president welcomes visitors to the only town in America called George, Washington.

This metallic stampede sits frozen on a Washington ridge yet the artist's vision is still incomplete.

Site of the greatest known waterfall that ever existed.

Spanning an elevation of 160 feet and containing 388 steps, this is Seattle's longest staircase.

The final resting place of one of the most sensational guitar players of all time was created only after his father got the rights to his music.

Shoreline strewn with the remains of ghostly fallen trees.

The highest point in Washington state is a volcano covered in glaciers.

This long, dark tunnel is open to hikers, but those without lights are known to get confused even on the straight path.

Twin Peaks' real life Double R Diner has been restored to its damn fine television look.

The longest continuous lava tube in the continental U.S. offers 2.5 miles of dark explorations for the adventurous.

The alley connecting two of country music’s most historic venues has a rich history of its own.

This stone incorrectly marks the 35th parallel, causing some territorial kerfuffles.

The pan man stands as a testament to the functionality of American cast iron cookware.

This church houses the “incorrupt” body of its founding Bishop.

One of the Cemestos prefab homes built to secretly house thousands of Manhattan Project workers.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.

In the hometown of the Grand Ole Opry star is a larger-than-life memorial statue made entirely from chicken wire.

An abandoned town is hidden in Great Smoky Mountains National Park.

These early tent-shaped grave coverings are unique to Appalachia.