The Atacama Desert is pretty freaking big. 41,000 square miles big. It took us several long days of driving to make our way through it. Two other relevant bits of data: It’s also called the land of 10,000 mines and it is the driest non-polar desert in the world – the former leading to a tour of the largest copper mine in Chile and the latter partly explaining why so many of the world’s most important observatories are located here. It also provides plenty of opportunity for middle-of-freaking-nowhere-camping, which even after nearly a year on the road never gets old… (more…)