By Elizabeth Devitt Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving ...

This year's Arctic sea ice peak is the lowest in the 47-year satellite record, the US National Snow and Ice Data Center ...

When the crew aboard an ocean science expedition learned that an iceberg the size of Chicago had broken off from an Antarctic ...

A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem ...

The Arctic reaches its maximum sea ice in March each year and then starts a six-month melt season. The National Snow and Ice ...

This year's Arctic sea ice peak is the lowest in the 47-year satellite record, the US National Snow and Ice Data Center ...

On a January morning in 2025, an iceberg the size of Chicago broke free from the George VI Ice Shelf in Antarctica. It ...

Unseen mountains, valleys, lakes, and rivers lie under Antarctica’s mile-thick ice sheet. Changes to those hidden rivers ...

Researchers took advantage of a rare chance to explore a new expanse of seafloor exposed by the breakup of an Antarctic ice ...

A new map released this week gives us a clear view of the continent as if its massive sheet of ice has been removed.

Around 14,500 years ago, toward the end of the last ice age, melting continental ice sheets drove a sudden and cataclysmic ...

For all of human history, Antarctica has been ice-covered and desolate. Now, a new model shows the hidden continent beneath ...