The Uros people live on floating reed islands in lake Titicaca.

A valley of unique erosion patterns lends to a view like nothing on Earth.

A seemingly endless landscape of pure salt stretches far across Bolivia.

On the outskirts of a desert trading village high on the Andean plain, steel giants have been destroyed by salt winds.

This 17th-century structure is a beautiful testimony to traditional Persian architecture

Source for a sizable portion of Egypt's freshwater supply is more than an optical illusion.

One of the most spectacular canyons in the world.

Kenyan restaurant is a carnivore's paradise, serving exotic meats at its ultimate 'Beast of a Feast.'

The stones of this Incan wall complex fit together so well you couldn't fit a piece of paper between some of them.

The largest stone moai on Rapa Nui.

The palace of the King of Kings, burned by Alexander the Great.

Gliwice Radio Tower, likely the tallest wooden structure in the world.

The former Nazi concentration camp stands as a museum to remember this dark chapter in European history.

An underground city of salt.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

This wrecked airplane has been sitting on a black sand beach since the 1970s.