Get Instant Summarized Text (Gist) Arctic sea ice reached its lowest peak in the 47-year satellite record, measuring 14.33 million km 2 on March 22, 2025. This decline is part of a long-term trend ...

Sea ice surrounding the continent expands outward ... The hole was named the Maud Rise polynya for the seamount, or underwater mountain, located beneath it in the Weddell Sea.

Polar sea ice has reached record, and near-record, lows for this time of year, pushing the pace of global warming and alarming scientists. The just declared 2025 Arctic sea ice extent winter ...

Scientists have solved the mystery of how a gaping hole nearly twice the size of New Jersey that formed in Antarctica's sea ice eight years ago. The rare opening of ice free water, called a ...