A cluster of historic bathhouses built on the famed hot springs that gave the Georgian capital its name.

The charmingly disheveled clock tower of Tbilisi's puppet theater.

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

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

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

In the garden of a Georgia museum, without any explanation, is a monumental head of the Communist icon.

This large sand dune in the Netherlands is home to wind-whipped trees with "floating" roots.

A beautiful maze marks where three countries meet.

Sitting at the intersection of sustainability and street art, these repurposed wind turbine blades offer a colorful, "blade-made" tribute to circular design and LGBTQI+ pride in the heart of Rotterdam.

A building facade covered with the statues of 11 giants of Tajik literature.

This ancient Silk Road outpost overlooking the Wakhan Valley is miraculously still standing.

The Pamir Highway between Tajikistan and Kyrgyzstan takes a mere hour driving through a stretch of No Man’s Land.

The first version of this stalwart construction appeared around 3,000 years ago.

The world's second-tallest flagpole stands proud despite dropping rank.

Where you'll find anything but nothing.

One of Amsterdam’s most popular cultural and recreational complexes is on the site of a former gas works.

A gigantic teapot sitting on top of a parking garage in the center of Utrecht.

This medieval castle was painted pink as part of a now-abandoned children's theme park.

This neighborhood of futuristic ball houses looks like an alien settlement in a science fiction film.

Take a stroll through the hellish grotesques of Hieronymus Bosch in this elaborate Netherlands church.

Remarkably preserved body discovered in a peat bog.

Amöneburg is a town perched on top of a basalt mountain in the middle of an ancient meteor crater.

An Art Nouveau gem hides beneath the layers of city grime obscuring this once-magnificent building.

A gorgeous, Gaudí-esque stairway constructed in the city of Istanbul by a prominent Jewish family.