The sea ice is crucial to Earth’s climate because without it reflecting sunlight, more heat energy goes into the oceans. Ice ...

Arctic sea ice peaked at its lowest winter maximum in nearly five decades of satellite tracking, according to measurements ...

Arctic sea ice reached its annual winter maximum on March 26, 2026, tying the lowest extent ever recorded for this time of ...

Researchers found that over the past 27 years, landfast ice in Alaska's Arctic has been forming later, breaking up earlier, ...

The journey had taken him 26 feet beneath the surface, where sunlight filtered through the Arctic ice and fish swam around a ...

For the second consecutive year, winter sea ice in the Arctic reached a level that matches the lowest peak observed since ...

The agency says its new dataset is better, but ice measurements will take time. "Bad news for climate monitoring," one ...

The Arctic should be reaching its annual maximum levels of sea ice at this time of year, but instead it’s at record lows, ...

The shell of ice that expands atop the Arctic Ocean every winter has done all the growing it will do this season—and that ...

An acoustic sound source manufactured at the Marine Science Development Center for Scripps researcher Matthew Dzieciuch being ...

Wintertime ice shrank to a record-low level for the second year running, a sign of how climate change is reshaping the region ...

Diver Daan Jacobs recently surfaced from the frigid depths of a remote Finnish lake, emerging through a hole carved into the thick, crackling ice. His 8-metre (26-foot) descent revealed a hidden world ...