Arctic hares spend most of their time above the northern tree line on the tundra; some migrate below the tree line in the winter. They may dwell at altitudes of up to 900 m.

The fossils are around 73 million years old, showing that birds were nesting in the Arctic at least 30 million years earlier than scientists thought. This discovery changes what we know about how ...

Macron reiterated his condemnation on Sunday at the Arctic island’s Nuuk airport, where he was greeted by Danish Prime Minister Mette Frederiksen and Greenland Prime Minister Jens-Frederik Nielsen.

Texas Shipyard Deal Would Bring Arctic Icebreakers Trump Seeks Canada’s Davie Shipbuilding wants to invest $1 billion to build vessels that would help expand U.S. influence in the Arctic ...

Among the rare imports are Nissan GT-Rs, Honda NSXs, Toyota AE86s and Mazda RX-7s. American muscle cars like the Dodge Challenger or an American bakkie like the Toyota Tundra will soon join that list.

Satellite data indicates recent Arctic peatland expansion with warming. Communications Earth & Environment, 2025; 6 (1) DOI: 10.1038/s43247-025-02375-1 ...

Today the Arctic is still a site of peril and promise. A new race to the North Pole is under way, as politicians dream of accessing mineral wealth buried in the permafrost and opening new trade ...

Toxins released by long-extinguished fossil fuel fires and gold smelters are showing up in the bodies of Arctic wildlife, according to new research pointing to mercury released by pollution hundred… ...

The Fish and Wildlife Service updated rules governing how much Arctic oil drilling can bother the Beaufort Sea’s protected polar bears. A polar bear with her cubs along the Beaufort Sea.

Levels of mercury in Arctic wildlife could continue to rise significantly even as countries curb their emissions, a new study suggests. Researchers analyzed more than 700 samples of fish, mammals ...

A landmark dental procedure took place at the Lake Superior Zoo on Monday, June 23. One of their two Alaskan coastal brown bears named Tundra received the first full-metal crown for a bear. It was ...