Our weekly check-in of the expeditions now traversing the Antarctic. So far, this year has featured uncooperative winds, bad ...

John Cassano, professor of atmospheric and oceanic sciences at CU Boulder, lead scientist at the National Snow and Ice Data Center and fellow at CIRES, recently returned from his 15th research trip to ...

The largest single-day size for the 2025 hole occurred on September 9, when it expanded to 8.83 million square miles (22.86 ...

The British Antarctic Survey’s Halley VI (all images courtesy the British Council) It’s been just over a century since Roald Amundsen and his party became the first people to stand at the South Pole, ...

New Zealand’s air force carried out a nearly 20-hour medical evacuation to rescue three Americans from Antarctica, calling it a high-risk mission conducted in freezing temperatures and total darkness.