Atacama Desert
The driest climate on Earth.
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The Atacama Desert is the driest non-polar desert in the world. Located in northern Chile, this arid expanse stretches over 1,000 kilometers and covers an area of approximately 105,000 square kilometers. The average rainfall in the Atacama Desert is less than 15 millimeters per year, making it an extreme environment that is hostile to most forms of life.
NASA has chosen this region as one of its primary testing sites for the Mars rover, due to the desert's striking resemblance to the Red Planet's terrain. The dry, rocky landscape is perfect for simulating the challenging conditions that the rover will face on Mars, such as extreme temperatures, low atmospheric pressure, and high radiation levels.
FACTS
Home to the world's largest copper reserves, and copper mining is a major industry in the region.
Has some of the clearest skies in the world, making it an ideal location for stargazing.
Despite its arid conditions, the Atacama Desert is home to a variety of wildlife, including flamingos, vicuñas, and guanacos.
The oldest and most arid deserts in the world, with some areas dating back over 150 million years.
Home to several indigenous communities, including the Atacameños, who have lived in the region for thousands of years.
One of the few places on earth where microbial life can survive in extreme conditions, such as high levels of radiation and low moisture.
Filming location for several movies, including "Star Wars: Episode IV - A New Hope" and "The Motorcycle Diaries."
The Atacama Desert is located near the Pacific Ocean, but due to its high elevation, it is considered a cold desert, with temperatures sometimes dropping below freezing at night.
NASA has chosen the Atacama Desert as one of its primary testing sites for the Mars rover, due to the desert's resemblance to the Red Planet's terrain.
