An Antarctic cruise offers magnificent views of the White Continent, off-ship excursions like kayaking and snowshoes, and ...

Antarctica’s ice, ocean, and ecosystems are approaching tipping points that could trigger irreversible global impacts.

The case began way back in 2002 with the extraordinary collapse of an ice shelf called Larsen B in the eastern Antarctic ...

Hektoria glacier on the Antarctic Peninsula lost nearly half its size astonishingly rapidly. Scientists have now discovered ...

Antarctica has long been seen as a remote, unchanging environment. Not any more. The ice-covered continent and the surrounding Southern Ocean are undergoing abrupt and alarming changes. Sea ice is ...

Antarctica may have passed a climate tipping point of no return, scientists are warning, with mounting evidence that a sudden slump in sea ice formation since 2016 is linked to human-induced ocean ...

Earlier in 2025, UNSW Sydney Ph.D. candidate Christina Schmidt submitted her thesis—from the deck of Australia's multi-billion-dollar icebreaker, just off the East Antarctic coast. Schmidt's research ...

The collapsing sea ice around the Antarctic continent has led to a doubling in the number of icebergs calving from ice sheets and a surge in sea temperatures, and the impacts are growing more severe ...