A shrine of fire worship built on top of a natural flame.

Mysterious hillside with a continuously burning natural fire.

When the Soviets destroyed the historic Armenian monastery they somehow left its bell tower intact.

At this rare mosque in Tbilisi, Sunni and Shia Muslims pray side by side.

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

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

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

The official motto of Luxembourg reminds passersby of the Luxembourgish commitment to their national identity and sovereignty.

Below the altar in Saint-Willibrord Basilica rests the mortal remains of Luxembourg's patron saint.

Some believe that the artist behind this whimsical statue inserted his own likeness as a way to discreetly flip the bird.

Two standing giants remain as a tribute to Luxembourg's metallurgical past.

An expansive complex of subterranean tunnels is all that remains of one of Europe's most formidable medieval fortresses.

This giant Christ statue was a failed attempt by Indonesia to dissuade East Timor from demanding independence.