A superbly preserved example of Georgian residential architecture that was once home to one of the founders of Alexandria, Virginia.

Disney's abandoned animal island is now an overgrown ruin that was almost the coolest attraction ever.

Measuring approximately 200 feet long, Swampy is the world's largest alligator-shaped building.

World's largest Christmas store.

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

A kaleidoscope gallery and steampunk emporium named for a pioneering journalist.

The unusual burial monument of Arizona's first governor.

A museum and tribute to a brave profession.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

Civil War soldiers, captains of industry, and paupers all interred on historic grounds.

This stretch of highway is said to be haunted by ghosts of settlers whose graves were paved over.

Despite being made of a seashell mortar, the crumbling remains of this historic Florida mill are still standing.

These mysterious ruins are hidden amid this sleepy coastal city.

A local road runs around a memorial to a teenager who died in 1860.

In this small strip mall resides the largest collection of original art from the famed TV artist.

This vacant station is a relic of harvest processing techniques of the mid-20th century.

Easily overlooked in favor of the wineries that dot the region, this blast from the past is equally worth the visit.

Inside the Wayne County airport is an amazing collection of lights and sounds.

A restored 114-year-old railroad station heralded as the most photographed depot in the United States.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

The writing studio of an American adventure author, built in the style of a medieval castle.

An excursion train traverses a picturesque red-rock canyon along the Verde River.

This church on a Tohono O'Odham reservation has stood since 1797.