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 …

Jan 20, 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 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. …

Jan 20, 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 …

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...

Jan 16, 2026 · A new map has unmasked the landscape beneath Antarctica's ice in unprecedented detail, something scientists say could greatly enhance our understanding of the frozen white …

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 …

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.

Jun 16, 2025 · In this guide, we serve up a cliff-notes sort of sketch of the White Continent (as Antarctica’s often called), and also provide a slew of links to more in-depth articles on specific topics, …

1 day ago · A U.S. Coast Guard icebreaker assisted an Antarctica cruise ship after shifting pack ice slowed its voyage, allowing it to safely reach open water.