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 …

1 day ago · Antarctica, the world’s southernmost continent, is almost wholly covered by an ice sheet and is about 5.5 million square miles (14.2 million square km) in size.

The oceans surrounding Antarctica provide an important physical component of the Antarctic region. The waters surrounding Antarctica are relatively deep, reaching 4,000 to 5,000 meters (13,123 to …

Aug 9, 2023 · Antarctica is the fifth-largest continent on Earth. It is almost completely covered in ice. Antarctica covers the Earth’s South Pole. What Is Antarctica Like? Antarctica is the coldest place on …

Mar 4, 2026 · Explore Earth's coldest continent with the latest Antarctica news, articles and features from Live Science.

USAP.gov is the main repository for information about the United States Antarctic Program. The site is designed for the general public, news agencies, academia, and program participants.

Situated in the southern hemisphere and largely south of the Antarctic Circle, Antarctica is surrounded by the Southern Ocean. At 14.4 million km², it is the fifth-largest continent in area after Asia, Africa, …

Learn about the Antarctic Treaty System and its history. Learn about weather and climate on the icy continent. Learn about the geography and geology of the icy continent. A handy list of Antarctic …

A guide to Antarctica including a map of Antarctica and facts and information about Antarctica and the Antarctic circle.

Apr 13, 2026 · 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 …