A series of modernist, abstract sculptures form a route created as part of the 1968 Olympics' Cultural Olympiad.

Striking images of New Orleans history, including colonizers, soldiers, Klansmen, scientists, sharecroppers, and more, are depicted in frescoes that line the walls of this transportation hub.

This coffee shop lies hidden beneath a historic church.

A large Melbourne wall is home to an iconic work of art from one of the world's most renowned street artists.

Taxidermied cartoon heads, unseen illustrations, and famous characters all reside in this small gallery space.

The sullen remains of vessels abandoned in the Port Adelaide River.

This airport currywurst stand is made out of retro airplane parts.

Learn about the history of Shreveport in one of the city’s oldest surviving buildings.

This contemporary art museum is filled with other, smaller museums, which feature work from artists primarily in the Pacific Northwest.

After Sierra Leone's railways shut down in 1974, a collection of engines and other artifacts spent decades hidden away in this old workshop—now a museum.

A moving and macabre World War I-era painting by the great artist Otto Dix.

Located along historic Route 66, this former gas station has been restored and converted into a museum filled with vintage motorcycles.

This statue standing near Sweden's southernmost point was based on the grandmother of a modern movie star.

Taking the subway here means doing so over a bridge located in the middle of an estuary.

If it hadn't been caught in time, a flaw in the design of this Manhattan skyscraper could have led to its collapse.

The actor best known for slapstick comedy is memorialized in his home town.

A glamorous hotel that once accommodated French resistance fighters and concentration camp survivors.

In a divided Germany, Potsdam's "central" train station was relocated to the city's southern suburbs to avoid West Berlin.

This urban stream flowing underneath Tasmania's capital city is also an unofficial gallery for street artists.

Austin’s local mountain isn’t really a mountain at all.

According to legend, those who pray at this statue will also be granted a wish.

A tribute to the statues of Easter Island along Route 66.

The largest Roman amphitheater in the Balkans once held over 20,000 people, but managed to lay hidden for hundreds of years.

This statue honors one of Budapest's most beloved literary characters.