A castle perched precariously over the Crimean Sea.

340-foot statue built to honour the Heroes of the Soviet Union.

Naturally formed rock city in Poland.

A meteorite-bounded town in Bavaria.

A serious museum dedicated to two German comedians.

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

A taste of the macabre Tokyo's ritzy shopping district.

One of the deepest indoor swimming pools in the world.

Where the lovelorn find a home for their sentimental keepsakes.

Bizarrely-painted church designed by a controversial artist.

The coldest city in the world.

The villagers of the coldest inhabited place on Earth adjust to unique challenges presented by day-to-day living.

Museum dedicated to "the man who moved the Earth."

The former private quarters and office of Dr. Sigmund Freud now hosts a museum housing the works of the founding father of psychoanalysis.

The sanctuary holds what was once believed to be the saint's incorruptible tongue.

Record-holding coffin moonlights as an eatery run by undertakers.

The blood-soaked ruins of the castle where the murderous Blood Countess was walled in alive.

World's largest barrel containing an inn.

An ancient monastery, a locked room, and a mysterious book heist.

A historic observatory precariously perched at the "Top of Europe."

The gravestone of a famous poet features a fittingly poetic epitaph chosen by the writer himself.

Bell tower juts out from a village buried under a lake.

This famous writer's tombstone is a literary pilgrimage site that was publicly defiled by a rival.

A tiny rural community in Switzerland was home to one of history's most shocking murders, and led to the banning of Absinthe for nearly a century.