A vast necropolis where you'll find the elaborate mausoleums of Argentinian tango stars.

A 15-foot-tall statue of the head of the Sopranos family greets passengers at a train station in southeastern Lithuania.

Over time, this castle grew to encompass the entire island.

During the Soviet era, the spire of this longstanding church was used as a radio transmission tower.

An Argentinian businessman facing terminal cancer built this whimsical medieval village using salvaged materials.

The design of the Palacio Salvo has been described as "a lighthouse on top of a building."

Curated with the cooperation of the passengers and their families, this museum tells the story of the 29 victims and 16 survivors of Uruguayan Air Force Flight 571.

This beautiful example of neoclassical architecture is one of Uruguay's most treasured cultural gems.

The house of a former Argentinian president stands protected within a large glass case.

Constructed on the ruins of a convent, this tower saved countless lives.

A bright little alley in La Boca is a part of tango history.

Bible stories are brought to life with gloriously cartoonish kitsch in this South American theme park.

The humble tomb of an Argentine general, hand-built by his son using stones brought down from the Andes.

A beautiful young girl said to have been buried alive in her coffin…

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

This historic, palatial theater is now one of the world’s most beautiful bookstores.

These small sculptures pay homage to the lovable star of an iconic Argentine comic strip.

Formerly Yugoslavia's "forbidden island," this sleepy little city still holds the abandoned remains of military strongholds.

An ethereal glowing blue ocean cave in Croatia.

This ancient Roman aqueduct once funneled water to Diocletian's palace.

The big toe of this towering monument to a Croatian national hero is worn from years of superstitious rubbing.

Carefully reconstructed after the Bosnian War, this 16th-century bridge stands as a symbol of the country's enduring multicultural heritage.

There's a mini version of Iguazu Falls hidden in the Balkans, and it's got a rope swing.

Bridge that died in war and was resurected.