Russia is believed to be behind dozens of hybrid attacks, like arson or sabotage, on NATO soil since the Ukraine war started.

Polish authorities had said on Wednesday that fighter jets were scrambled after "intense long-range aviation activity" was ...

Each month, the Russian military gains more tanks, ammunition, missiles, and drones. Production is increasing, and stockpiles ...

Congress passed legislation that a president cannot unilaterally withdraw from NATO, setting up a major legal fight if Trump ...

Hundreds of Swedish troops have arrived in Latvia to join a Canadian-led multinational brigade along NATO’s eastern flank ...

The move marks yet another step in the systematic military encircling of Russia by the US-led military alliance, which ...

NATO aims to bring forward a decision on new targets for weapons and troop numbers to this summer, a top military official ...

NATO scrambled its warplanes early today in ... Svitlana Onishchuk, head of the Ivano-Frankivsk military administration, said: “The morning in Ukraine began with rocket fire.

Planned Russian military reforms that would increase Moscow's troop numbers by 30% are a threat to NATO and should be met ...

NATO has taken over air defenses in Poland from the US just days before the inauguration of President-elect Donald Trump, ...

Russia is "not constrained by the thought of large numbers of innocent victims," Russia expert Keir Giles told Newsweek.

Japan on Thursday formally inaugurated an independent mission to the NATO military alliance as Tokyo and NATO seek to bolster cooperation amid escalating tension from Russia, China and North Korea.