As Arctic sea ice continues to thin and shrink, an essential feature of its ecosystem—pressure ridges—is becoming ...

A decrease in pressure ridges over the past 3 decades is making the ice more uniform, with unclear consequences.

Arctic daily sea ice extent continued to hover near record daily lows in January, with the ice edge well northward of its ...

The Arctic’s “Last Ice Area” (LIA), a critical habitat for animals that depend on sea ice, could vanish within a decade after ...

Another riddle: although the size and frequency of ridge sails have decreased, the drift speed of Arctic ice has generally increased. As AWI sea-ice physicist Dr Luisa von Albedyll, who ...

Another riddle: although the size and frequency of ridge sails have decreased, the drift speed of Arctic ice has generally increased. As AWI sea-ice physicist Dr. Luisa von Albedyll, who ...

Things in the Arctic have never been hotter. In the past year, Russian nuclear submarines have practiced firing cruise ...

Each decade around 13% of the ice in the Arctic Ocean is lost, but scientists are now exploring whether new technology can help refreeze the sea ice and halt its rapid decline. Such is the rate of ...