This community on a small Venetian island has taken to painting their houses in bright neon hues.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

A meditative space out of a fantasy story.

Experience park where visitors are told to expect the unexpected.

A whimsical village of unique treehouses resides in a Washington forest.

This fantastical waterfall is hidden in a cave located in a cracked cliff.

The only rotating bar in New Orleans has been slowly spinning since 1949.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

An unusual round church in London with a Templar past.

Northern Ireland's Brobdingnagian stepping stones.

These eerie outliers of the lightning bug family glow a mysterious blue color.

Every autumn, this hillside is ablaze with red summer cypress.

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

Architectureal fantasy quarter of Rome.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.

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

Once the most densely populated place in the world, this island is now a ghost town.

Rising from the sea like a stone monster.

An Australian lake whose pink hue defies scientific explanation.

Each year these high desert hills are absolutely covered with poppy flowers in a surreal show of nature.

A huge musical sculpture and other art installations on the National Oceanic and Atmospheric Administration grounds.

This strange seaside tower got its name from a wealthy eccentric who would hide coins among its stones.

A subterranean ice warehouse that has lain hidden beneath central London for over a century is now open to the public.