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

President-elect Donald Trump has pledged to broker a peace deal in Ukraine, but as he prepares to take office, peace seems as ...

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

Trump has echoed Moscow’s rhetoric, which has described its ‘special military operation’ in Ukraine as a response to planned ...

Solovyov proposed a land corridor through NATO countries, likening it to Trump's call to acquire Greenland for U.S. security.

The second ship, the 75,100-dwt Yi Peng 3 (built 2001), was intercepted in November and held off Denmark for about a month, ...

Russia will demand Ukraine drastically cut back military ties with the NATO alliance and become a neutral state with a ...

A spate of alleged sabotage operations against undersea cables in the Baltic Sea has raised the prospect of a dangerous 2025 ...

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.

"We are supporting Ukraine's NATO membership further down the line and hopefully not in (the) too-distant future," Finland's ...

Membership in NATO is the only credible long-term security guarantee Ukraine can receive against future Russian aggression, ...