New research challenges the long-held belief that the Arctic Ocean was covered by a massive ice shelf during ice ages.

As Arctic sea ice melts, Russia is racing to control new trade routes, extract untapped resources, and cement its military ...

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

This past winter, researchers from the Center for Earth Observation Science (CEOS) at the University of Manitoba (UM) ...

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

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

India’s pact with Norway to build its first indigenous Polar Research Vessel marks a major strategic pivot in its Arctic ...

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The findings matched with data from the Copernicus Climate Change Service showing May this year to be the second-warmest globally on record ...

The Arctic has warmed at a rate more than double the global average. This phenomenon, known as arctic amplification, is largely driven by melting sea ice: as the ice vanishes, it is replaced by an ...

Fighting it out over the Arctic, with the vast resources of the Arctic, is going to be the new great game of the twenty-first ...

Greenland sharks live for centuries with slow heartbeats and metabolism. Scientists study their longevity secrets.