Extremely low sea ice levels in the Arctic and Antarctica signal a "new normal" that may accelerate global warming and ...

In the dim twilight of an Arctic winter’s day, with the low sun stretching its orange fingers across the frozen sea, a group of researchers drill a hole through the ice and insert a hydrogen ...

At the Arctic Mid-Ocean Ridge off the Norwegian coast, molten rock rises from deep within the Earth between spreading ...

Arctic sea ice had its weakest winter buildup since record-keeping began 47 years ago, a symptom of climate change that will have repercussions globally, scientists said Thursday. The Arctic ...

Arctic sea ice reached a record low in March 2025, marking the lowest extent in the 47-year satellite record. The shrinking sea ice, attributed to rising global temperatures from burning fossil ...

A boat travels though a frozen sea inlet outside in Nuuk, Greenland, March 6, 2025. (AP Photo/Evgeniy Maloletka) ...

Arctic sea ice has recorded its smallest winter peak extent since satellite records began 47 years ago, new data reveals. Provisional data from the US National Snow and Ice Data Center (NSIDC) shows ...

The Arctic Ocean likely had the smallest winter ice cover in 47 years of satellite records this season, with just 5.53 million square miles of sea ice covering the region at its peak on March 22 ...