Gray whales, a signature of the Washington coast, are dying by the thousands, victims of declines in Arctic sea ice.

Scientists were lucky to have the research vessel nearby when the glacier calved, which helped them examine the iceberg ...

The extent of polar ice in the Arctic Ocean shrank in the winter of 2025 to its smallest extent since measurements began in ...

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

As autumn settled over Antarctica, sea ice began its seasonal return, with NASA capturing striking images of new growth in ...

An overlooked Antarctic water system could raise sea levels by more than 2 meters by 2300, computer simulations show.

Sea ice extent in the Arctic has decreased by about 40 percent since 1979. New technologies are being deployed to regrow it.

Satellite data reveal a link between the amount of black carbon in the atmosphere and rates of Antarctic sea ice loss in recent years.

Outline how the feedback loop from melting Arctic sea ice accelerates climate change ...

Typically, sometime in March every year at the end of the long Arctic winter, the maximum of Arctic sea ice extent is reached ...

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 ...

People in Nain have noticed sea ice is forming later in the year and melting earlier, which is impacting their culture and ...