Did Gustav Eiffel design this enigmatic metal building?

The abandoned tanks along this highway are all that remain of a deadly conflict.

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.

Some of the smallest works of art in existence.

One of the best-preserved impact craters on the planet is located in the middle of the Sahara Desert.

This massive monument towers over the city as a constant reminder of the lives lost during Algeria's hard-won war for independence.

This former cathedral is now a bustling library packed with students and pigeons.

A century-old stone hermitage overlooks this remote pass in the Hoggar mountains, surrounded by a landscape of eroded volcanic cores.

Classical ruins that remember ancient Rome's presence in Africa.

The abstract sandstone rock formations at this Algerian national park are rich with prehistoric art.

An extraordinary mix of Phoenician, Roman, early Christian, and Byzantine ruins beautifully set overlooking the Mediterranean.

The original resting place of Queen Cleopatra and Mark Antony's only daughter.

Bronzes and busts that once stood in the city's main squares are now relegated to a small hidden courtyard.

In this town's main square resides a statue of none other than the 43rd President of the United States.

Once the fallout shelter of a dictator, this sprawling bunker is now a combined history museum and contemporary art gallery.

This ominous Albanian fortress houses tanks and downed planes as a reminder of their victories over Western imperialism.

An Albanian monument to the Communism that nearly crushed the country is now a crumbling wreck.

A medieval bridge stretches over a sulfur-rich river that leads to year-round natural hot springs.

A naturally beautiful, seemingly bottomless deep blue spring.