An curved arrow pointing right. At a staggering 4,086 square miles, Bolivia's Salar de Uyuni is the biggest salt flat in the world. During the rainy season, it essentially turns into a giant mirror.

Unearthly landscapes litter Bolivia's Andean plateau several thousand feet above most of the rest of the world. With rose-hued lakes, jagged mountain ranges, and sky-mirroring salt flats ...

For one of the most incredible naturally occurring sights and experiences in the world, head to South America's epic, ...