This Episode of Oceans 8 takes us to South America's Altiplano, the mountainous desert region crossing the borders of Chile, Argentina and Bolivia, looking for water in the driest place...

Part 2 of the Oceans 8 Altiplano adventure begins on the largest lake in northern Argentina - Lago Vilama - which surprisingly is just a few inches deep.

This Episode of Oceans 8 takes us to South America's Altiplano, the mountainous desert region crossing the borders of Chile, Argentina and Bolivia, looking for water in the driest place...