South Georgia and the South Sandwich Islands is a British Overseas Territory located in the South Atlantic Ocean. It consists of a group of islands, with South Georgia being the largest. The islands are uninhabited, except for staff at a research station, and are known for their diverse wildlife including penguins, seals, and seabirds. The territory is governed by a Commissioner representing the British monarch. South Georgia and the South Sandwich Islands are a popular destination for ecotourism and scientific research due to their unique ecosystems.