This 600-year-old home seems to defy physics.

This "floating railway" is one of the world's oldest monorail systems.

Started as a kitchen garden, now the second largest botanical garden in the world.

The fairy tale castle of the “fairy-tale king,” this was also the inspiration for Disney’s “Sleeping Beauty.”

The hairpin turns in this mountain road take the shape of a letter—is it a coincidence or a symbol of love?

This World War I fortress is the perfect place to catch a Montenegrin sunset.

One of the world's oldest olive trees, thought to be over 2,000 years old.

These historic defenses ensured the city within would survive hundreds of years of occupations, sieges, and invasions.

A curious little museum dedicated to the furry feline in the cat haven that is Old Town Kotor.

This old Soviet gas station is in perfect condition, one of the best-preserved mosaics in the country.

Tower with a double-helix spiral, adorned with letters of the Georgian alphabet.

A gleaming white and undulating tower marks the border between Georgia and Turkey.

With over 10,000 lights, this engineering marvel lights up the city after dark.

This extensive collection of vintage Soviet cars is the only one of its kind in the Caucasus.

This extraordinary, multi-pillared monument depicts the fascinating history of Georgia.

Fortified homes of highland warriors that are still in use today.

Monks in the empyreal Alazani River valley have preserved their 1,000-year-old winemaking tradition.

A cylinder monument with a spectacular vista commemorates a friendship that some say never existed.

A small but hugely whimsical theater where marionettes play out the "The Battle of Stalingrad."

The first skyscraper to include a Ferris wheel built into the facade.

Unusual building appears to be haphazardly built from randomly piled bricks.

A literally moving statue of stacked metal giants just continually trying (and failing) to find love.

Fast food feels like fine dining at this award-winning modern Georgian building.

You'll find just about anything in this funky Tbilisi flea market.