An abandoned masterpiece of Soviet Brutalist architecture.

This magnificent Art Deco church is a reflection of Lithuania’s turbulent history.

A memorial to the murdered Jews of Kaunas.

This set of concrete chambers resonates according to different notes of octaves.

The oldest continuously operating pharmacy in Europe.

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

A forest park outside Tallinn full of architectural and artistic curiosities.

"There's nothing there," and other lies the KGB told us.

This dizzying tower was built to better broadcast the 1980 Moscow Olympics.

Spend your honeymoon where the Devil had his wedding.

A large boulder was declared a local landmark by a popular vlogger.

This "floating railway" is one of the world's oldest monorail systems.

Ugly 18th-century dwarf statues living in a perfectly landscaped Austrian garden.

This strange statue features a bust of the famous composer plopped atop a woman's body.

Amidst medieval and baroque buildings, five human-sized gherkins stand tall.

Terrifically morbid cemetary and site of famous Paracelsus' grave.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

The amazing wonder cabinets of a very rich Austrian archbishop.

According to legend a man pooped out the window of this tower to prove that it was straight.

A poignant mural honors the heroic teenage non-conformists who took on the Nazis and paid the ultimate price.

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

The non-native bovine herd was brought in to help conserve these Berlin wetlands.

A monument to the man who almost killed Hitler.

A unique Holocaust memorial tells the personal stories of the Jewish residents exiled from greater Berlin.