A 11-foot former president stands on a Kosovo street that also bears his name.

The world's first and only escalator for lazy bicycles and their daunted riders.

An empty relic of the Moscow Olympics crumbles away in Estonia's capital.

This stoic bronze soldier stands as a symbol of Russian sacrifice or Soviet oppression, or maybe both.

The ruins of an Estonian prison are drowning in the quarry lake where the convicts were once forced to work.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

A unique seaside cave where Aleister Crowley faked his own death.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

An artist's mausoleum with a haunting echo.

Mysterious man-made rock piles form an ancient cemetery on this rocky beach in Norway.

Medicinal spa created with the discharge from a geothermal energy plant.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

This mountain fissure hides a secret path to a secluded mossy grotto within the rock itself.

Flamboyant architecture from the turn of 20th century.

An old hill fort covered in over 100,000 crosses is a symbol of Lithuanian nationalism and beliefs.

This 1000 year old relic-filled cave monastery and UNESCO World Heritage Site also hosts an amazing micro-miniature museum.

The deepest metro station in the world.

One of the largest museums in Ukraine remembers the story of the German-Soviet War in iconic, brutalist style.

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

A subterranean house of worship carved right out of the bedrock.

The charmingly disheveled clock tower of Tbilisi's puppet theater.

A museum glorifying the life of Stalin, located in the city of his birth.

This one-time health resort was used by aristocrats around the world.

A miniature train-ride through Slovenia's largest cave system.