The winter growth period for sea ice in the Arctic Ocean is now over, with levels at a record low. The winter ice extent on ...

Arctic sea ice hit a historic low this winter, shrinking to the smallest extent ever recorded at its seasonal peak. NASA and ...

However, in the Hudson Bay – where air temperatures were 1-5C above average – “no appreciable sea ice” formed, according to the NSIDC. The November extent averaged 9.11m km2, ranking the third lowest ...

Mars may look like a dry and dusty world, but just beneath its surface lies one of the most surprising discoveries in ...

The extent of sea ice blanketing the Arctic this winter ... But just 5.53 million square miles of ice had formed as of March 22 this year — the smallest maximum extent in the 47-year satellite ...

A record low for Arctic winter sea ice has led to a record low for our planet's sea ice content as a whole. New research from NASA and the National Snow and Ice Data Center (NSIDC) in Colorado ...

Arctic winter sea ice reached its lowest extent on record at its annual peak on March 22, 2025, while global ice coverage also hit a record low in mid-February. On March 22, 2025, Arctic sea ice ...

(AP Photo/Evgeniy Maloletka) Arctic sea ice had its weakest winter buildup since record-keeping began 47 years ago, a symptom ...

Arctic sea ice forms and expands during the dark, frigid northern winter, reaching its seasonal high point in March. But in recent years, less new ice has formed, and the accumulation of multi ...