Hindu temple of the dead home to hundreds of long-tailed macaques.

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

A peculiarly shaped brass sculpture hidden in a courtyard in central Lviv

The deepest metro station in the world.

A monument to Lenin has been transformed into a statue of everyone's favorite black-helmeted, fool-choking Sith Lord.

This abandoned Slovenian military barracks has become a punky-political art squat.

A whimsical bridge adorned with decorative dragons.

This one-time health resort was used by aristocrats around the world.

An ancient and majestic fortress that played an integral role in Portugal's road to independence.

This unreal Portuguese palace looks as though it's made from a pile of different castles.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

Unsurprisingly, Holland is home to one of the most magnificent flower gardens in the world.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

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

This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

The most visited, and possibly most controversial, museum in Germany.

A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

Macabre astrological automaton clock dating to the late 1400s.

Where the lovelorn find a home for their sentimental keepsakes.

Meet the bronze beloved pet to a family of famous peeing statues.

The beautiful, ornate weather station is the most popular geocache in Salzburg.

The solemn exterior conceals an opulent interior of this 17th century church.

A bright turquoise river cascades beautifully down stepped terraces in southern China.