The maze-like transportation hub contains abandoned areas, derelict stores, and a resident bat colony.

This unassuming oasis elevated just above the busy streets of Jerusalem offers one of the best views of the Old City.

The only quarter of the Old City not dedicated to a major world religion.

A "miracle" that seems to produce more holy fistfights than holy revelations.

An artsy hidden staircase leads to breathtaking views of San Francisco.

A memorial to the first person killed by a motor vehicle in the Western Hemisphere.

A charming "tea atelier" hidden away in Greenpoint, Brooklyn.

This iconic science fiction house still looks like something from the future.

Rare recess caves fill this unbelievably beautiful Ohio park.

A posh members-only club with a literally dramatic history.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

A music-filled, booze-soaked oasis in the desert.

Blighted Irish field and the ruins of a 19th-century cottage on the edge of urban Manhattan.

This 1967 experiment in modular architecture was designed to be a new model for urban living.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Unique Michigan homes look like something out of Tolkien's "The Lord of the Rings."

Brooklyn vintners creating world-class wine in a city not known for its vineyards.

The home of the Dead Sea Scrolls is an abstract modernist dream.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

Climb to the top of the world's largest seated bronze Buddha.

One man's swirling six-acre monument of stone.