An isolated village literally built into the crevices and rock formations of a mountain.

An architectural marvel that spans the Arda River, and has stories of a haunted past.

A town church once nearly submerged by the damming of a river is now hauntingly visible as the water recedes.

Where beer lovers can literally immerse themselves in beer.

What happens when you cross a mayor and a painter?

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

Once an indicator of social class, the color blue has come to define this city on the edge of the Thar Desert.

Futuristic apartment blocks are the backdrop for Montreal surfers hangin' ten on the Habitat '67 standing wave.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

Barcelona's historic 19th-century sewers, whose foundations were laid in medieval times, are open to the public for exploring.

This bridge is so steep it looks like a rollercoaster.

This remote lake in Siberia supposedly contains a fearsome sea monster.

The world's largest aggregation of great white sharks is at a mysterious spot in the middle of the ocean.

The Icelandic Sea Monster Museum explores the area's history of aquatic cryptid sightings.

A pixel art killer whale is frozen mid-leap in this Vancouver square.

An underwater restaurant, surrounded by a coral reef.

A floating underwater hotel, created by a Swedish artist.

An underwater road considered a possible Atlantis location.

Stay in a room with a view... of the bottom of the ocean.

At nearly 1,000 feet long, this astonishing glass suspension bridge is one of the longest in the world.

This historic hotel on Bathhouse Row in Hot Springs National Park has a storied history of gangsters and baseball greats.

With well over 130 falls and cascades to brag about, Hamilton, Ontario has earned its stripes as the waterfall capital of the world.

A subterranean playground in an abandoned slate mine.

Medicinal spa created with the discharge from a geothermal energy plant.