Hidden beneath the Antarctic ice lies a system of lakes and watercourses. A research team, including ETH researchers, has for ...

Fossil sites in Australia hold pollen and spores from the dinosaur age, when the island straddled the Antarctic Circle. Now, ...

Almost 90% of Antarctica's land is covered in a thick layer of ice — around 1.3 miles (2.2 kilometers) deep, on average — and it's been that way for around 34 million years. Yet researchers have only ...

Though they’ve traversed some of the most extreme environments – hot and cold – on earth, Ellesmere Island’s unforgiving ...

The statement comes after a video posted to TikTok garnered hundreds of thousands of views and prompted thousands of comments expressing concern for the 29-year-old polar bear's health. The commenters ...