A museum marks and documents the site of the Titanic's launch.

Austria's ultra-modern art museum looks like Cthulhu's giant alien heart.

A whimsical bridge adorned with decorative dragons.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

A turn of the century building boasting some of the most beautiful art nouveau architecture in Prague.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

Macabre astrological automaton clock dating to the late 1400s.

Look closely and you’ll notice that the color changes a third of the way up the tower.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

The "lovely red Vega" of the legendary record-settling pilot.

Home to items never before seen by the public.

The Cambridge pub where Francis Crick announced that he and James Watson had discovered the DNA double-helix.

Numberless clock creates a meal of time for the dreaded, insectile Chronophage.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

Mountain where Jesus was first tempted by the Devil.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

This cemetery features modernist statues as strange as its name.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

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

A glorious pub known for a spiteful printing feud and its famous typeface lost—then found—at the bottom of the Thames.

Legends say that this Art Deco apartment building almost became Hitler's British headquarters.

This beautiful deer park was built so King Charles I and his court could go hunting while escaping a deadly plague outbreak.

An enormous alien invades Woking, England, as an homage to the H.G. Wells classic 'The War of the Worlds.'