The amount of marine life off north-east Greenland could expand by more than a quarter, according to new research.

The warming hole might be a sign that Atlantic Ocean currents are slowing down. This network of currents regulates Earth's ...

With ice and permafrost thawing fast, nations are racing to exploit the Arctic's newly accessible treasures. Yet there are ...

Accomplishing this will be hard at a time when some world powers are hampering research in the region. Scientists need to ...

When Svalbard Airport, world’s northernmost destination for scheduled commercial flights, was built, no one expected the ...

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

Researchers documented bowhead whale sightings in Canada's Churchill River Estuary, far south of their Arctic habitat.

Greenland’s ice-covered landscape looks like an immovable block on satellite maps. Yet the story beneath its center suggests ...

The decline of the island’s ice and increasingly volatile weather have made it hard to maintain some Indigenous traditions.

As Arctic ice recedes, orca whales have expanded their hunting grounds, leading to dead beluga and narwhal whales in Northern ...

Thousands of gray whales are migrating past the Oregon coast in poor condition, with record-low calf numbers and visible ...

Satellite data reveal a link between the amount of black carbon in the atmosphere and rates of Antarctic sea ice loss in recent years.