Once the longest bridge in Ireland, this rusting span sits abandoned and overrun by nature.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

Millions of years of oxidation make a drive down this winding Death Valley road surprisingly colorful.

Along the old Route 66 is an abandoned trading post made from old telephone poles, built by a former circus clown.

California's own majestic geyser is powered by a subterranean volcano.

Cambria's most unique B&B features creative surroundings and fantastic food.

The United States's largest hand-dug well is topped with a state-of-the-art museum.

The most magnificent bottle house in a town strangely full of them.

A dwindling menagerie of anthropomorphic oil derrick animals still dot the barren California landscape.

California's oldest wind harp represents a historic piece of America's Danish history.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

340 bicycles, 65 feet high.

From the Difference Engine to the Cray-1, all under one roof.

A mysterious light of unknown origin on the backroads of Missouri.

Despite time, colonization, and the brutal New Mexican heat, these Pueblo ruins still stand.

On the outskirts of a reborn ghost town, a decaying post office remembers the bad old days.

Chicago's museum dedicated to the history of bondage and fetishism is more textbook than titillation.

A ghost town at the airport is now a refuge for blue butterflies.

Combination beer garden and music venue in the heart of Wicker Park.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

This pebble beach is so beautiful that taking its rocks is against the law.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

Art from the latest counter-culture; kids who dye their hair blue and believe the future will be a post-apocalyptic water world.

A pair of giant legs paying homage to a poem, a king, and it would seem, socks.