Lived-in building, bedecked with an astonishing array of mirror mosaics.

The bunker where Hitler took his own life is hidden under this deliberately ordinary parking lot.

Carved fountains poignantly placed in parks and in front of special monuments.

The Guardian of Tallinn.

The world's northernmost aquarium looks like it has fallen over.

Now a hotel, this former bank was the site of a robbery that spawned a psychological phenomenon.

A 1970s resort city now stands abandoned, caught in the middle of a divided island.

Mediterranean castle on a tiny Turkish island.

A New Zealand communications tower stands as the tallest structure in the Southern Hemisphere.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

A giant Australian fruit and tropical farm.

Alien rock formations grown from the sands of an Australian national park.

Ho Chi Minh's perfectly preserved body has been on display here since 1975.

Ha Long Bay's "Cave of Surprises" houses a popular phallic rock formation.

Teeming with illegal goods and services, this towering maze of vice is also a popular tourist accommodation.

A little sculpture with a large wardrobe.

One of the few standing Roman lighthouses and a labyrinth of tunnels are a couple of the secrets at this historic castle.

Unable to build support structures on glaciers, the engineers for this tramway were forced to design a unique system.

This former Roman Catholic Church still contains the embalmed hearts and organs of 22 popes.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

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

Immortalized by artists, this church incorporates a medieval lighthouse into its shoreside structure.

This ancient Roman bridge and aqueduct still stands as a wonder of classical construction.

Historic medieval fortified city in southwest France.