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.

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).

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.

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.

Denmark said on Monday it would spend 14.6 billion Danish crowns ($2.05 billion) boosting its military presence in the Arctic, following renewed interest by U.S. President Donald Trump in controlling Greenland,

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

In 2023, 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). The cold soon drained the drone's power.

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

The Arctic's "Last Ice Area" (LIA)—a vital habitat for ice-dependent species—might disappear within a decade after the central Arctic Ocean becomes ice-free in summer, which is expected to occur sometime around mid-century,

Polestar teased its first version of this lineup in 2022 by some rally lights and OZ Racing wheels on a Polestar 2, but the official launch of the Arctic Circle cars brings two more models along for the ride — or rather, the slide. For 2025, Polestar's rally-inspired lineup will feature a Polestar 3 and 4 as well.