Because of its high altitude, nearly nonexistent cloud cover, dry air, and lack of light pollution and radio interference from widely populated cities and towns, the Atacama Desert desert in South America is one of the best places in the world to conduct

Because of its high altitude, nearly nonexistent cloud cover, dry air, and lack of light pollution and radio interference from widely populated cities and towns, the Atacama Desert desert in South America is one of the best places in the world to conduct