Japanese company creates clone dolls that reside in the "uncanny valley."

A giant robo-cockroach building devours Tokyo.

Hot springs monkey spa in the middle of Hell's Valley.

A Japanese corporation has turned this small island town into living modern art gallery.

This semi-secret storybook hedge maze is also the oldest garden in the city.

This quaint Spanish village agreed to be painted blue as a marketing stunt but found that they preferred it that way.

One of the few places in Portugal where the Celtic ritual of wearing large wooden masks is still practiced.

The stunning interior of this Gothic church is covered in ornate gold details.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

Dead weights honor the dead of Portugal's fishing industry.

A neolithic tomb converted into a tiny chapel.

A unique seaside cave where Aleister Crowley faked his own death.

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

Located in the thermoelectric factory that once powered the entire city, this Portuguese museum is shockingly fascinating.

An exquisite collection of fairytale conveyances that puts most car museums to shame.

Houses are tucked between, on, and underneath giant boulders.

This star-shaped military outpost is now simply trying to protect itself from neglect.

One of the most photographed buildings in a city known for its Modernista architecture is an abandoned squat.

The oldest giants in Catalonia are now displayed in a 14th-century Gothic church.

This massive fiberglass Gulliver turns every visitor into a Lilliputian.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

Week-long block party becomes a competition for the best decorated street.

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

The medieval castle built as headquarters for the Pope's secretive Knights Templar.