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

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

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

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

The formation of sea ice in Nunatsiavut is happening later in the year and melting earlier, meaning Inuit communities in ...

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

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

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

In the dim twilight of an Arctic winter’s day, with the low sun stretching its orange fingers across the frozen sea, a group ...

Winter sea ice cover has dropped to its lowest maximum on record as temperatures continue to exceed 2.7 degrees Fahrenheit (1 ...

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

New research reveals that post-ice age sea levels rose over a meter per century during key periods and totaled about 38 ...