The record-breaking retreat of Antarctic sea ice in 2023 has led to more frequent storms over newly exposed parts of the ...

Scientists recorded a total-column ozone concentration of 102 Dobson units, the 8th-lowest level since 1986. Colder-than-average temperatures and strong winds in the stratosphere circling Antarctica ...

Antarctica is approaching a series of cascading tipping points that could reshape ecosystems and intensify global climate ...

Microbes from at least 21 phyla live under this 44-foot layer of ice—and some might even be working together to survive.