An impressive monument to Poland's independence.

What was once an underground Nazi city is now Europe's largest bat reserve.

This towering statue of Jesus provided internet to the surrounding area.

Soaring over 6,000 feet in the Bavarian Alps, this beer garden was once Hitler's 50th birthday present.

This bustling Italian plaza is built on the ruins of an ancient Roman amphitheater.

Fortified medieval tower house with lovely roof garden.

The world's largest reflecting pool is just two centimeters deep.

This Bordeaux parking garage has 712 indoor spaces, and one outdoor.

The largest underground church in Europe.

The vibrant buildings in the “capital of the comic strip” celebrate the art form that made it famous.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

Eighty million natural history specimens call this gargantuan museum home.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

This beautiful example of Victorian engineering is the oldest water-balanced funicular anywhere in the world.

One of these two land speed record-breaking vehicles went so fast it shattered the sound barrier.

The bombed out remains of the old church were kept intact next to the new one, as a reminder of the futility of war.

Every hour on the hour a naked heroine and her leering foil appear from this giant cuckoo clock.

Built in 1911, the Tees Transporter Bridge is one of only six transporter bridges still in operation.

WWII artifacts, including the building itself.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

Follow the original medieval paths that wind through this intriguing section of the city.

These planks were originally installed to hold the dead.

These 20-foot jaw bones honor a time when the leviathan bones were a sign that whalers survived the hunt.

The view that inspired the scenes of Dracula's first landing in England.