These clocks tell time in a theological sense.

The ruins of a megalithic monument sit right in the garden of a luxurious Maltese resort.

This church is named for one of the most dramatic tales in the early Christian church.

Both the World War II Allied Forces and NATO have used this modern bunker underneath Malta’s capital.

This unique building in the main square stands out among the city's typically Baroque architecture.

The former Nazi Germany concentration camp stands as a museum to remember this dark chapter in European history.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

Seven dragon statues—including one that breathes real fire—are scattered throughout the streets of Krakow.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

A museum dedicated to a secret military hospital hidden beneath a castle in Budapest.

Built in 1870 at the bridge that connected Buda and Pest, this spectacular incline railway was almost lost forever during World War II.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

Copenhagen's celebrated theme park and gardens.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

This bridge's unique architecture honors nautical heritage and encourages self-awareness.

The world's first combination ski slope and power plant.

This chimerical bridge/tunnel appears to dead end right into the sea.

This bronze marker acknowledges an embarrassing royal blunder.

Swedish skyscraper with a 90° twist.

The bomb-ravaged remains of of a colossal Neptune.

Five candy-colored villages on the Italian Riviera.

A lover's walk between hilltop towns, decorated with graffiti love notes.

Drink wine handed out through a window as part of an age-old tradition.

A whimsical Renaissance fountain sculpture from Florence, world-renowned for defying convention.