On a wall in Cleveland, Ohio find the story of a highly connected fictional community of organisms that created remarkable, lasting structures.

A gas station has taken the place of the home of the 19th American President.

This unique collection collects pieces of art etched into thin pieces of stone.

This NASA test station is home to some of the world’s largest and most powerful space environment simulation facilities.

Abandoned since the 1950s, the streetcar lane beneath the heavily trafficked bridge lays empty and unused.

This Czar-funded, onion-domed, lavishly muraled Orthodox Church played a starring role in "The Deer Hunter."

This abandoned bridge to nowhere stands secluded in the woods of a Cleveland suburb.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

This haunted hotel built on natural springs once served as a hospital for a quack doctor promising a cure for cancer.

Yo, Adrian!

This little-known Revolutionary War fort is supposedly haunted by the ghosts of its past.

This elaborate towering structure was once famed for its revolutionary height.

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

Faces carved into the cliffs create an otherworldly walking trail.

According to one local tradition, the entrance to the Voodoo underworld can be found in New Orleans through seven gates scattered throughout the city's French Quarter.

This knobby, drooping New Orleans oak is a favorite place both for climbing and for meeting giraffes.

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

A fantastic array of trays and cables once whisked books over to the Capitol at 600 feet per minute.

The oldest building in the District of Columbia was preserved because of a mistaken connection to George Washington.

Washington's iconic carousel has a nice piece of Civil Rights history.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

The "lovely red Vega" of the legendary record-settling pilot.

Decades before the scandal, this staircase on the river was a literal "water gate."

The walls of the iconic dome are hollow and have a secret stairway.