Legend says these stone structures are where the doomed citizens of a vanished village sent themselves to die.

The second largest in the world, this massive underground void has its own subway.

A cylinder monument with a spectacular vista commemorates a friendship that some say never existed.

Unusual building appears to be haphazardly built from randomly piled bricks.

You'll find just about anything in this funky Tbilisi flea market.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

This strange bovine gargoyle is said to have been put in as a passive aggressive form of revenge.

The graveyard is filled with beautiful funerary art and boasts breathtaking views of Florence.

A medieval fresco which reminds visitors that death will come for us all.

This decaying complex from the early 1900s was once the site of massive iron and fluorite mines.

Not actually a shop, but one fan's passionate show of support for a rival county's Gaelic football team.

This beautiful site is where the first transatlantic telegraph was sent from.

The middle finger of modernity.

This Italian church is as beautiful as it is common, except for the real skulls decorating the many mannequins inside.

Medieval town turned hippie commune, once home to the secret foreskin of Jesus Christ.

The relics of one of Jesus' 12 apostles are enshrined in this Italian Basilica.

This monastery built into a cliff hides a perfectly preserved hermit in a glass coffin.

This quiet, unassuming spot in Budapest was the birthplace of the bloody 1956 Hungarian Revolution.

The geographical center of Budapest is marked with a 10-foot-tall stylized zero.

A forgotten graveyard lost in the tangles of an overgrown garden.

Legions of Roman soldiers bathed in this ancient spa complex under a Budapest transit station.

Central Europe's largest collection of mini-bottles is on display at this museum devoted to a bitter Hungarian liquor.

This statue of a falling man commemorates a teenage martyr of the Hungarian Revolution.

Late at night, the bust of the "Dracula" actor was snuck onto the facade of this Budapest castle.