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

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

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

Travel to Canada, Greenland, or Norway to see polar bears in their natural environments from inside a rover, dog sled, ship, or helicopter.

Microbial communities feeding on geothermal methane seeps beneath the Antarctic ice sheet could resemble life-supporting ...

Wild Facts About The Arctic's Strongest Predator ...

"We saw one, then we saw another one, then 20 of them. And they all were inside this building." Abandoned since 1992, the ...

From staying in a hotel made of ice in Transylvania to sailing through southeast Asia, these are the best adventure holidays ...

MELBOURNE, Australia — The Trump administration appears to be leaving no stone unturned with its sweeping tariffs around the globe, from rocky outcrops home to polar bears in the Arctic to tiny ...

But with warmer temperatures, the ice breaks up earlier and forms later, reducing polar bears’ time on their hunting grounds. The phenomenon of polar bears swimming long distances in open water is ...

The extent of sea ... Arctic, and it is expected to lead to a complete lack of summer sea ice in the region within decades, Webster said. The consequences would be dire for seals, polar bears ...