An interactive museum and restaurant devoted to a prestigious breed of cattle.

The ridged layers that make up this river canyon represent Earth's geological history.

Popular river that runs through the remote Serbian municipality of Leskovac.

This 15th-century Serbian Orthodox monastery also contained a school for illuminating manuscripts.

A little theme park full of miniature monasteries and churches, made by hand.

A hidden stream deep in the mountains creates one of the largest tufa waterfalls in Serbia.

Legends of treasure and spirits flow from this this fairy tale-like oasis.

This fresco-covered medieval monastery hangs from the side of a steep cliff.

More than 70 detailed dioramas—including some rather nontraditional ones—fill this charming museum.

An enchanting work of outsider art, full of whimsical sculptures and carvings.

This imposing modern citadel started out as a home renovation project.

The first skyscraper to include a Ferris wheel built into the facade.

This striking otherworldly landscape outside Angola's capital city is the product of millions of years of erosion.

A micro-communist utopia in Spain with no police, no mortgages and full employment.

Spanning the El Chorro gorge, this pathway used to be one of the most dangerous crossings in the world.

This quaint Spanish village agreed to be painted blue as a marketing stunt but found that they preferred it that way.

The cathedral of a controversial, conservative, schismatic sect that declared the Catholic Church heretical and founded its own succession of popes.

This medieval hilltop village was abandoned at the end of the 19th century, after existing for more than 500 years.

The tallest statue in Italy is also one of the world's tallest statues of Jesus.

The abandoned ruins of a failed resort hide on this verdant, picture-perfect island.

The ruins of this medieval castle now stand as a monument against all wars.

A fairytale-like medieval church perched atop a rocky cliff on Italy's "Coast of the Gods."

This church carved into the rocks is full of enchanting stone statues.

An eccentric home in Sicily turns heads on a regular basis.