By Maria Cheng CAMBRIDGE BAY, Nunavut, April 21 (Reuters) - Over the past three months, Canadian soldiers conducted a more ...

The discovery of a previously unknown ancient rhino species is exciting on its own, but the fact that it was found in the ...

The U.S. government plans another oil and gas lease sale for Alaska's Arctic National Wildlife Refuge ...

A sweeping new study reveals that as Arctic permafrost thaws, it is dramatically reshaping rivers and releasing vast amounts of ancient carbon that had been locked away for thousands of years. By ...

The Army Corps of Engineers’ research and development component is working to disprove old assumptions about the risks of ...

The Coast Guard announced two Arctic Security Cutters will be homeported in Alaska by 2028, bolstering U.S. maritime presence ...

The navy's top commander, Vice-Admiral Angus Topshee, spoke to CBC's Murray Brewster about challenges that come with Arctic defence. 'It's always a difficult and dangerous environment because it's ...

Arctic sea ice levels are crucial to Earth's climate because, without the ice reflecting sunlight, more heat energy goes into the oceans.

The latest iteration of Arctic Edge, led by North American Aerospace Defense Command and U.S. Northern Command, launched on Monday throughout Alaska and, in a first, Greenland. Arctic Edge 2026, which ...

Tiny particles bubbling up from the tops of melting sea ice into the Arctic sky may be a key, understudied element of cloud formation in that climate-sensitive region.

Alaska Gov. Mike Dunleavy has been appointed to the U.S. Arctic Research Commission at a time when the federal agency is ...

They are also known for being incredibly vocal. Arctic Foxes use a range of sounds to communicate, including barks, yips, and ...