Relive a Polish uprising via an enormous, century-old cyclorama.

A striking public sculpture representing the period of martial law in Communist Poland.

The silly symbol for an underground protest group is now scattered around the city.

In the center of Wrocław's old meat market stands a somber tribute to the city's livestock.

A collection of old neon signs from all over Poland line a secluded courtyard.

The oldest garden in Prague, once part of an medieval orchard.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

A plaque marks the spot where the saint was shoved off the Charles Bridge and into the river.

This enchanting hill is home to fairy lore and a sinister local mystery.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

This neon sign is an homage to an Alfred Hitchcock film.

Now in ruins, this abbey was the home of Tironensian monks for more than 400 years.

A historic cave in Scotland once served as a hiding place for a famous Covenanter.

These unique weather vanes honor Scotland's most famous bard and decorate this walkway.

An optical Illusion once believed to be an electrical phenomenon.

This abandoned bridge over the River Irvine may be the oldest surviving railway viaduct in the world.

This two-legged horse statue celebrates a beloved cartoonist and his quirky characters.

These rusting, skeletal structures are monolithic monuments to Glasgow's industrial past

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

In the depths of Glasgow Cathedral's crypt, one pillar stands out from all others.

This Scottish museum is the only one in the world to focus not on one religion but all of them.

The oldest house in Glasgow is now a museum dedicated to the city's medieval history.

The ornate structure is part of a building boasting more marble than the Vatican.

This hidden gem reveals the history of Britain's first police force.