One of the great marvels of nature is how bears, the largest carnivore in North America, are able to hibernate all winter, ...

A new U.S. military manual defines the survival and tactical needs of fighting a war in the Arctic and extreme cold weather ...

It’s up to an Alaska federal court to decide who has the rights to a portion of land between the Canning and Staines rivers ...

A federal judge in Alaska has ruled that the Biden administration lacked the authority to cancel seven oil and gas leases ...

(Lisa Hupp/USFWS) A federal judge in Anchorage has ruled in favor of Alaska’s state-owned investment bank in a lawsuit that ...

One of the ocean currents in the Arctic Ocean is at risk of disappearing this century because of climate change, according to ...

The meltdown extends beyond the Arctic. Antarctica recently flirted with a record low in its own annual sea ice minimum – ...

A major ocean current in the Arctic, the Beaufort Gyre, is changing rapidly due to climate warming—and this could trigger a ...

The Trump administration formally announced Thursday that it planned to expand drilling in the Arctic, including in the ...

All of the Arctic National Wildlife Refuge’s coastal plain and most of the National Petroleum Reserve-Alaska will be fully ...

Arctic sea ice has recorded its smallest winter peak extent since satellite records began 47 years ago, new data reveals.

In the Arctic, permafrost plays a crucial role in building infrastructure. However, as the region warms and permafrost thaws, ...