Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of 1.9 km (1.2 mi). Antarctica is, on average, the coldest, driest, and windiest of the continents, and has the highest …

Jun 22, 2026 · 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.

Because Antarctica surrounds the South Pole, it is theoretically located in all time zones. For practical purposes, time zones are usually based on territorial claims or the time zone of a station's owner …

Mar 25, 2025 · What’s Beneath All That Ice In Antarctica? New Map Reveals The Hidden World And Possibly The Future A team of international scientists compiled decades of data to create a map …

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.

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

Nov 13, 2025 · Antarctica explained—fast facts, record cold, ice trends, wildlife, and how the Antarctic Treaty protects a continent devoted to peace and science.

Where is Antarctica? Antarctica is the coldest, windiest, and least populated continent on the planet. It is in the Southern Hemisphere and it is surrounded by the Southern Ocean.

May 18, 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 …

Aug 9, 2023 · NASA uses satellites to study the ice on Antarctica and how the continent is changing. Scientists want to know how changes in Earth’s climate are affecting Antarctica’s ice sheets.