As President Trump talks about U.S. dominance of the Arctic, Canada says it will spend billions to defend the region, including buying new radar technology from Australia. By Matina Stevis ...

The team at Tern AI, which is building a low-cost GPS alternative, says that’s because the current technology is limited by its reliance on satellite positioning. Tern AI says it has figured out ...

China is expected to redefine its Arctic policy – including an ambition to become a great polar power by 2030 – amid growing scrutiny from far northern countries and a possible US-Russia ...

The Arctic has long filled humans with awe, but there are now profoundly worrying signals coming from the frozen landscape at the top of our planet, and scientists are deeply concerned about its ...

Get Instant Summarized Text (Gist) The loss of Arctic sea ice is linked to drier winters in California and wetter winters in the Iberian Peninsula. This conclusion was reached by isolating the ...

More traditionally recognized for its frozen landscapes and extreme climate, the Arctic region is a concentrated source of energy resources whose potential is superior to all the world’s gas reserves.

IQALUIT, Nunavut — New Canadian Prime Minister Mark Carney arrived at the edge of the Arctic Circle on Tuesday in an effort to assert sovereignty over the increasingly contested region.

Churchill, Canada — Here on the edge of the Arctic in northern Canada, the annual migration of polar bears draws tourists, photographers and scientists like Geoff York. Buggies traverse the ...

An Arctic air mass kept its grip on much of the central and eastern U.S. on Friday, plunging temperatures to record lows as snow blanketed central Colorado and the Pacific Northwest braced for an ...