The “incredible” find belonged to an animal estimated to have roamed the rugged region about 30,000 years ago, according to experts.

While most would call it extreme, we call it everyday life. Take a full tour inside our boat frozen into Greenland’s sea ...

This frozen predator has become a crucial piece in understanding the evolutionary history of one of the most important carnivore species on the northern hemisphere and its eventual relationship with ...

NASA's Terra satellite captured huge chunks of sea ice breaking apart in Canada's Amundsen Gulf.

While no itinerary changes have been made yet, sea ice may still force Carnival Pride to alter course on a sailing to Greenland and Canada.

As underlying permafrost (permanently frozen ground) melts and Arctic islands slip into the ocean, polar words – including permafrost – explain the change we are seeing.

Refreezing the melting sea ice in the Arctic is more complicated than you would think. The U.K. is funding geoengineering experiments like this one to curb the effects of climate change.

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

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Sea ice impacts storms and coastal erosion — and NASA says Earth's total sea ice content has hit an all-time low.

The amount of springtime sea ice in the Arctic set a record low this month, continuing a trend of shrinking ice at the top of the world.