McMurdo Station
The McMurdo Station is a United States Antarctic research center on the south tip of Ross Island, which is in the New Zealand-claimed Ross Dependency on the shore of McMurdo Sound in Antarctica. It is operated by the United States through the United States Antarctic Program, a branch of the National Science Foundation. The station is the largest community in Antarctica, capable of supporting up to 1,258 residents, and serves as one of three United States Antarctic science facilities. All personnel and cargo going to or coming from Amundsen–Scott South Pole Station first pass through McMurdo.
Brown Station
The Argentine Antarctic Institute took over the station in 1964–65, creating one of the most complete biology laboratories on the Antarctic Peninsula. It included a main house of ; two folding fuel tanks; and an additional building exclusive for scientific research, equipped with three labs, photography workshop, emergency radio station, office and library. It was called "Almirante Brown" Research Station and inaugurated on 17 February 1965.