Soldiers walk through a camp, as members of the Finnish arctic expert Jaeger Brigade train British, Swiss and French troops in cold-weather logistics on Nov. 19, 2024, near Heinujarvi, Finland. (Leon ...

Warmer Atlantic water from near Greenland is heating up the depths of the Arctic Ocean, which was previously thought of as one of the few places not significantly affected by climate change. The sea ...

Russia’s sanctioned Arctic LNG 2 plant has started curbing gas production after reaching records in October, as the buildup of winter ice makes exports more challenging. Natural gas output at the ...

Chinese scientists have become the first to visit one of Earth’s most remote and geologically intriguing realms: an underwater volcanic ridge in the Arctic Ocean. The expedition, which concluded late ...

THE SHORES of the Arctic ocean are thrumming with ever more activity: tankers, freighters, research vessels, barges, cruise ships and even private yachts sail its waters. Expect more in spring 2026, ...

A blast of the season’s first frigid air was bearing down on much of the U.S. on Monday, bringing the prospect of snow to parts of the country, and plunging temperatures in Florida — though it is ...