Apparently, Hell has waterfalls in Slovenia.

On a small Slovenian island, diners can mix and match a classic cake into dozens of sweet and savory flavor combinations.

An otherworldly alpine pasture with its own unique microculture that recalls Middle Earth.

Nibble as you learn about Slovenia's longstanding tradition of making beautiful honey cookies.

This small Slovenian town has become a magnet for microbreweries.

Castle and secret tunnel withstood a siege until its owner was killed by the Holy Roman Empire, while sitting on the toilet.

A display of hand-built replicas of the legendary vessels used by Patagonian and Antarctic explorers.

105-foot wide giant metallic flower blooms anew every day in the heart of Buenos Aires.

A tower devoted to — and modeled after — the Divine Comedy.

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

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.

This impressive chasm is one of the longest natural underground cavities in the world.

The huge golden reliquary of a testicle-smashing saint.

Old vessels have been transformed into artistic canvases in this unusual cemetery.

A huge Megalithic chamber tomb located behind a cafe.

A unique zoological park home to over 30 species of wild cats, both big and small.

The Church of the Annunciation was carved into the face of a cliff, just like the rest of the town of Haute-Isle.

One of the largest ochre quarries in the world, hidden in a limestone landscape.

The 16th-century church was kept in its ruined state as a reminder of the casualties of World War I.

A well-preserved medieval village nested on a rocky outcrop and surrounded by a network of cliffs, natural bridges and canyons.

Ivy-covered Medieval tunnels cut through this charming town in France's Loire Valley.

The world's largest natural arch was forgotten for over 50 years after its discovery.

A natural arch offers panoramic views of Yangshuo's karst hills.