The dramatic loss of sea ice around Antarctica has occurred with the re-emergence of the Maud Rise polynya in the Weddell Sea ...

Ice loss in Antarctica and its impact on the planet – sea level rise, changes to ocean currents and disturbance of wildlife ...

A study published Monday in the Proceedings of the National Academy of Sciences found that increases in salinity in seawater near the surface could help explain some of the decrease in Antarctic sea ...

AAP FactCheck - The average area of Arctic sea ice has been steadily declining for decades, contrary to a claim on social media that it has "never changed".

The most recent data from NOAA shows a major decline in gray whale populations compared to a year ago. Here's what to know.

Icebreakers are emblematic of the significant gaps in the Arctic defenses of NATO member states. U.S. President Donald Trump ...

"We've had the rare opportunity to confirm it, using solid, long-term data." Scientists issue warning after studying ...

The ocean around Antarctica is rapidly getting saltier at the same time as sea ice is retreating at a record pace. Since 2015 ...

Antarctic sea ice extent has fallen dramatically in recent years – the effects include accelerated ocean warming, faster loss ...

Arctic sea ice has receded ever further, including increasingly in winter when the extent of sea ice is at its most prominent ...

Bowhead whales are endemic to the icy waters of the Arctic and prefer living in shallow waters near sea ice, filtering krill and tiny crustaceans called copepods for food. However, the Arctic is ...