Antarctica - Wikipedia
Antarctica (/ æ n ˈ t ɑːr k t ɪ k ə / ⓘ) [note 1] is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the …
Antarctica | History, Map, Climate, & Facts | Britannica
3 days 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. It is divided into …
Antarctica - Education | National Geographic Society
Antarctica is the fifth-largest continent in terms of total area. (It is larger than both Oceania and Europe.) Antarctica is a unique continent in that it does not have a native human population. …
NASA satellites show Antarctica has gained ice despite rising …
May 13, 2025 · An abrupt change in Antarctica has caused the continent to gain ice. But this increase, documented in NASA satellite data, is a temporary anomaly rather than an indication …
Frequently Asked Questions About Antarctica - NASA
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 …
Antarctica - Simple English Wikipedia, the free encyclopedia
Antarctica is the Earth 's southernmost and the continent with the least people. It is on the South Pole. It is almost entirely south of the Antarctic Circle. Around Antarctica is the Southern …
Strange signals detected from Antarctic ice seem to defy laws of
1 day ago · Nearly a decade ago, a detector searching for ghostly cosmic particles found two anomalous signals in Antarctic ice. But scientists haven’t been able to find anything similar.
Antarctica - The World Factbook
Jun 10, 2025 · Visit the Definitions and Notes page to view a description of each topic.
What Is Antarctica? | NASA Space Place – NASA Science for Kids
Jun 12, 2025 · Antarctica is Earth's fifth largest continent. Image credit: NASA. What is Antarctica like? Pack your snowshoes, hat, gloves, and the puffiest jacket you have – because Antarctica …
Antarctica - New World Encyclopedia
Antarctica is Earth's southernmost continent, overlying the South Pole. Situated in the southern hemisphere and largely south of the Antarctic Circle, Antarctica is surrounded by the Southern …