The U.S. military said it and its allies are prepared to counter adversary attempts to expand influence or military ...

Russia's Defense Ministry on Sunday shared footage it said showed its forces test-firing an advanced hypersonic missile in ...

A fourth tanker carrying liquefied natural gas from Russia's sanctioned Arctic LNG 2 project discharged its cargo at a ...

More study of changing conditions in the Arctic, a region where Russia and other nations are increasing their military ...

The stranded ship, general cargo vessel MV Thamesborg, "unexpectedly ran aground off Prince of Wales Island, Nunavut, Canada, ...

Numerous studies have demonstrated that rising temperatures are causing Arctic and Antarctic ice to melt. However, research ...

It was a mild spring evening in the Russian city of Krasnoyarsk, but Yekaterina Fatyanova was scrambling to pack winter ...

U.S. Northern Command successfully concluded Arctic Edge 25, a joint and combined, multidomain field training exercise ...

The finding overturns a previous belief that microbes in extreme conditions are barely getting by in their uninviting homes.

As climate change drives earlier spring conditions in the Arctic, bird species that travel there to breed there are under ...

Scientists with government agencies and academia depend on each other and the public to help keep track of risky spots.

If you pull an ice core from the outer edges of the Arctic polar cap, you might spot what looks like a faint line of dirt.