The Atacama Desert is located in the north of Chile. This is the driest non-polar and also the oldest desert in the world. The average temperature is 18 degrees Celsius, which is quite low. Only a few strains of microorganisms live in the driest part of the desert, which is extremely interesting for scientists who study here what would take to maintain life on Mars. All these features are very interesting for visitors, and even experienced deserts travelers of all around the world point out that the Atacama Desert is special.