Feast your eyes upon hundreds of Nepal's native butterflies and moths.

A magnificent, iconic stone tower in the Scottish Highlands.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

A whale's jawbone and a malfunctioning harpoon welcome you to the village of Bragar and its lore.

The last inhabitants of one of the U.K.'s most remote islands were evacuated in 1930.

This abandoned Soviet circus is slowly being restored to its Communist-era glory.

A forgotten remnant of the Soviet Union, Transnistria is an unrecognized country hidden behind a heavily militarized border between Moldova and Ukraine.

At less than four inches in height, this iconic fictional character is the smallest public statue in all of Moldova.

This sign marks the entrance to a tiny proto-state within the small country of Moldova.

This Slovak bridge is known both for its connection to a national uprising and its UFO-shaped eatery.

A unique hotel for the artistic soul.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

A statue in Budapest's Liberty Square honors the former U.S. president's efforts to end the Cold War.

From Austrians to Nazis to Soviets, this historic Budapest fortress has a history as complex as the city itself.

Built in 1870 at the bridge that connected Buda and Pest, this spectacular incline railway was almost lost forever during World War II.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

The housing complex served as an anti-fascist fortress during the Austrian Civil War.

This series of Baroque passageways in Vienna's cultural center mix old architecture with modern art.

The house that took a plunge into the facade of a museum.

Legends surround an ancient tree trunk riddled with nails for good luck.

Op-art architecture designed for happiness.

The topiary maze at the Habsburg hunting lodge.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.