Mads Petersen, owner of Greenland-based startup Arctic Unmanned, sat in a car to keep warm while he tested a small drone at minus 43 degrees Celsius (minus 45 degrees Fahrenheit).

A relatively small amount of groundwater trickling through Alaska's tundra is releasing huge quantities of carbon into the ocean, where it can contribute to climate change, according to new research out of The University of Texas at Austin.

One of Moscow's nuclear icebreakers has sustained significant damage after colliding with a cargo ship in the Kara Sea.

A third of the Arctic is now emitting climate-changing greenhouse gasses after thousands of years of storing them, according to a new study from the Falmouth-based Woodwell Climate Research Center.

Bodø/Glimt is an unlikely presence among Europe’s footballing elite, but this Norwegian team from the Arctic Circle has grand ambitions.

What happens if our most valuable data is lost? Or if the technology it's stored on becomes obsolete? Technology reporter Adrienne Murray heads to the Arctic to explore the underground vault that houses digital artefacts from around the world, aiming to safeguard a snapshot of the world's culture, history, and technology for future generations.

More than a third of the Arctic-Boreal Zone (ABZ) – including the tundra, forests, and wetlands around the Arctic Circle – is pushing out carbon rather than sucking it up, according to new research from an international team, led by scientists at the Woodwell Climate Research Center in Massachusetts.

NATO Secretary-General Mark Rutte and Danish Prime Minister Mette Frederiksen agreed at a meeting on Tuesday that allies need to focus on strengthening defences in the Arctic, a source familiar with the talks told Reuters.

Investment in Pituffik has been inconsistent, however, and its importance has waned since the Cold War. Renewed attention to Greenland could help the U.S. counter Russia’s growing Arctic dominance and China’s ambitions as a “near-Arctic” power.

Polestar's Jokkmokk testing facility in Lapland, Sweden, really does lie within the geographic line just above 66º N, surrounded by soft pastel-colored homes... and lake-sized sheets of ice. Now, the Gothenburg-based company is paying homage to its harshest benchmark with the Arctic Circle lineup.

Good news, folks: the off-road-minded customizers at Arctic Trucks have just dropped an extra-badass version of the latest Toyota Land Cruiser the company calls the “AT37.” Even better news: it’s going to be available for purchase here in the U.S.

Polestar has unveiled a new collection of one-off “Arctic Circle” EVs designed to showcase the brand’s performance DNA. The