Traditionally, melting sea ice is expected to freshen ocean surface waters, as freshwater from the ice dilutes the salty sea.

New research from the Chilean Patagonia has identified a link between glacial retreat and underground volcanic activity ...

Scientists have been struggling to understand why Antarctic sea ice has declined rapidly and continues to decline. Read more ...

New research has, for the first time, tracked ice shelf, sea ice and ocean swell wave conditions over multiple years in the ...

Some of the water around Antarctica has been getting saltier. And that has affected the amount of sea ice at the bottom of ...

This discovery, driven by data from the European Space Agency's SMOS (Soil Moisture and Ocean Salinity) satellite, challenges ...

Satellite imagery has revealed a yet-to-be-explained rise in the Southern Ocean's salinity. It could be a key factor in the decline of the region's sea ice.

NASA satellite data have revealed that Antarctica experienced a surprising ice mass gain between 2021 and 2023, despite ...

Antarctica has lost sea ice equivalent in area to Greenland – and it has not returned, according to new satellite data. This ...

An expedition by more than 50 researchers from seven countries has documented the gradual degradation of Antarctica: microplastics in the water, melting ice, and declining salinity in the Southern ...

Sea ice in the Antarctic Ocean had been growing for decades, but now, a sudden trend downward could spell serious trouble.

The warming climate is accelerating global surface currents, leading to potential sea level rise and altered marine life migration.