In addition to showing films, this one-screen arthouse cinema from the late 1940s is a museum of old film equipment.

This 12-seat movie theater is the smallest in the world.

The water-powered carriages are long gone, but for over a century this funicular railway has been the fastest route to the highest point in Paris.

Paris' linguistic guide to the international language of, yes, love.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

This surreal statue brings a famous French novel about a supernatural cad to arresting life.

A melancholy jester sits on the grave of a famous 20th-century ballet dancer and choreographer.

All that's left of the quintessential "cabin in the woods."

This statue dedicated to the story of a Flemish boy and his dog was relatively obscure in Belgium, but a cult sensation in Japan.

Eat your Big Mac in a DC-3.

Once a 19th-century brasserie, this McDonald's exterior celebrates Alsatian design and the "King of Beer."

A tiny, unmarked beer and whiskey bar above an Ethiopian restaurant in West Philly fails to conceal live bluegrass.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

The first American department store, and home to the largest operating musical instrument in the world.

There is an unmarked red button hidden over Houston's Buffalo Bayou that is just begging to pushed...

The largest underground lake in Europe.

Because sometimes the most efficient route from A to B isn't a straight line.

The sounds of the world's largest fully functioning pipe organ dazzle shoppers at a Philadelphia Macy's.

This humble hole-in-the-wall is home to an incredible pig ear sandwich and serious civil rights history.

Hidden in the Santa Ynez Mountains off Highway 154, this tiny restaurant once served as a stagecoach stop.

Despite many attempts to finish this overpass, it has been abandoned since the 1970s.

Abandoned bridge hidden deep in the San Gabriel Mountains.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

A railway bridge leading nowhere stands lonely in the middle of a meadow.