Part modern art project, part traditional chapel, this see-through church is only substantial from the right angle.

A tour of underground Berlin takes you through WWII air raid shelters and tunnels used to smuggle people out of East Germany.

Australian Lake set aglow by Noctiluca Scintillans.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

A surrealist timepiece by the artist of melting clocks.

Rent out a glass igloo to watch the Northern Lights like you live in the future.

This castle was established by the 4th Duke of Montrose and is connected to the Buchanan Clan.

A small but immensely extravagant palace built by the "Night King."

Walk in the footsteps of the gods and straddle two tectonic plates.

The 953 windows undoubtedly make this the world's most beautiful screened porch.

Extraordinary sculpture garden created by an eccentric English poet.

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

Hidden in an Italian forest is a completely homemade amusement park that has taken a lifetime to create.

Open-air museum with an elaborate sculpture garden, stretching for over 70,000 square-meters.

The glowing blue Nymphaeum of Emperor Tiberius.

Moonbows over Kentucky.

In paradise, feral pigs have claimed an island all to themselves.

Remember that scene in the Matrix, when Neo is in the big white room with all the weapons flying by? Well, this is what it would look like if he had wanted trees instead of guns.

The world's brightest bioluminescent bay.

A clear blue swimming hole with hidden caves, still unexplored.

This 16th-century monastery has been turned into a surrealist architecture compound.

This geothermal hot spring hides beneath a slowly growing mineral dome.

This historical theme park celebrates all things noodle.

This expansive bridge in the Canadian wilderness was originally just built for friends.