Steadily reminding Czechia of its past.

Bohemian paradise covered in majestic forests.

Synagogue built from the stones of Solomon's temple contains the golem of Prague.

Macabre astrological automaton clock dating to the late 1400s.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

This dockworkers' lunch joint has been left leaning by a century of storm floods.

A portable, wooden replica (minus the hyphen) of Hamburg’s iconic crooked coffee shop.

This 700-year-old street food market features baby octopus and soy donuts.

In a city that boasts four separate inclined cable railways, this is one of the busiest funicular lines in the world.

This one-of-a-kind archeological site is home to strange prehistoric ruins, the original use of which is still a mystery.

A wood-and-steel sculpture garden featuring an artful interplay of nature and machinery.

Now an entertainment complex, the Lingotto building was once an avant-garde auto factory with a test track on the roof.

The highest waterfall in Italy is only "turned on" five times a year.

Cave shrine on Monte Pellegrino.

A madman's personal garden filled with 1,000 sculpted heads.

These delicate sand pyramids look like naturally occurring gothic spires.

A fairytale-like medieval church perched atop a rocky cliff on Italy's "Coast of the Gods."

The world's most active stratovolcano is almost always erupting.

A formerly opulent Italian village is now a crumbling ghost town that no one really knows what to do with.

Five candy-colored villages on the Italian Riviera.

This quaint Italian town keeps losing ground as the sides of its plateau slowly erode.

The remains of a town so thoroughly destroyed by French forces that the citizens simply left.

Pilgrimage site for star-crossed lovers.

This domed temple was built in a hidden cave mouth as a refuge for sinners seeking absolution.