Nauru, a tiny island country in Micronesia in the Central Pacific, is the third smallest country in the world by area and second smallest by population. Its history is marked by dramatic shifts in fortune. Indigenous Micronesian and Polynesian people settled Nauru around 3,000 years ago, developing a unique culture and society. In 1888, Germany annexed the island, later passing control to Australia after World War I under a League of Nations mandate. Nauru's discovery of vast phosphate deposits in the early 20th century brought it immense wealth and rapid modernization after independence in 1968. However, unsustainable mining depleted its resources, leaving the country with severe environmental damage and economic hardship. Today, Nauru faces significant challenges, relying heavily on foreign aid and services, yet it remains an important symbol of the consequences of resource exploitation in the Pacific.