An ancient Ethiopian cave church is endangered by the simple building of a road.

An Ethiopian "Jerusalem" featuring a church hewn out of a single rock.

Réunion Island's highest point is a 2 million-year-old volcano and a paraglider's paradise.

This picturesque island graveyard is the final resting place of dozens of notorious pirates.

The centuries-old trees lining both sides of this dirt road may become Madagascar's first natural monument.

The largest prehistoric ruins south of the Sahara, once a powerful center of international trade.

Once living up to its name as the grandest hotel in all of Africa, the Grande Hotel is now home to a community of squatters.

Abandoned city hidden from the world by tropical forest and isolation on the coast of Kenya.

After sunset the heart of Zanzibar's historic Stone Town neighborhood transforms into a culinary playground.

The most alien-looking place on Earth.