
Antarctica - Wikipedia
Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth-largest …
Antarctica | History, Map, Climate, & Facts | Britannica
Jan 5, 2026 · The southernmost parts of the Atlantic, Pacific, and Indian oceans meet the Southern (or Antarctic) Ocean, the cold oceanic water mass below 60° S with unique biological and physical …
Antarctica - National Geographic Society
Antarctica is the only continent with no permanent human habitation. There are, however, permanent human settlements, where scientists and support staff live for part of the year on a rotating basis. …
What Is Antarctica? | NASA Space Place – NASA Science for Kids
Sep 25, 2025 · Though Antarctica is really, really chilly, it is considered a desert because it receives very little rain or snowfall. The small amount of snow that does fall does not melt but builds up over …
Antarctica: The Southernmost Continent | Live Science
Apr 17, 2025 · Antarctica is the coldest, windiest and driest continent on Earth. The Antarctic ice sheet contains about 7.2 million cubic miles (30 million cubic kilometers) in an area just under 1.5 times...
Antarctic Region | U.S. Geological Survey - USGS.gov
Antarctica is the southernmost continent in the world, surrounded by the Southern Ocean. Antarctic terrestrial and marine communities are sensitive to climate and environmental change.
Antarctica Overview – Land Area, Climate & Research Facts
Antarctica is Earth’s southernmost continent, covering an area of 13.72 million square kilometers, making it the fifth-largest continent by land area. Despite its massive size, Antarctica has no …