The best-preserved Roman small town in North Africa.

Made famous by 'Star Wars,' these troglodyte homes face an uncertain future.

Buildings from the fictional planet of Tatooine still litter the Tunisian desert.

The original film set of Luke Skywalker's Tatooine home from the 'Star Wars' trilogy.

The original movie set for the home of 'Star Wars' hero Luke Skywalker.

On a trail in Portugal's Barão de São João National Forest, a pile of faces look up at hikers from the forest floor.

Beatlemania is still going strong... at least in Kazakhstan.

Granny Smiths and Fujis can both be traced back to Kazakhstan, where apples still grow wild.

Touching displays of wishes for peace from the Cold War era.

Looking for a unifying history, Uzbekistan finds its answer in a 14th Century Turco-Mongol conqueror... despite the fact he wasn't Uzbek.

Former island in the Aral Sea used to be a top-secret Russian bio-weapons facility.

An 18-meter-long sarcophagus of a constantly growing dead prophet.

Explore a remarkable 35-hectare sculpture garden located an hour outside of Lisbon.

You can cross from one country to another in a single hop on this little bridge.

This striking icon of the disputed Republic of Artsakh caused a stir at a Eurovision Song Contest.

This elevator was built in 1907 to connect two neighborhoods separated by a steep, rocky cliff.

It's believed that this small church was connected to the Hagia Sophia via a secret tunnel.

Taking the subway here means doing so over a bridge located in the middle of an estuary.

Have tea in a cemetery with a dazzling view of Istanbul.

A tiny park in the middle of some big power politics.

The home-turned-museum of Barış Manço, the mustachioed Turkish Elvis for children.

A surprising and unconventional mosque hidden in the subsoil of Istanbul.

This historic hotel preserves many treasures from its heyday hosting passengers on the Orient Express.

Climb a set of vertiginous stone steps to the top of this impressive ancient edifice.