Sweden was spurred to join NATO in response to the security threat posed by Russia following its invasion of Ukraine. It has ...

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

BRUSSELS (Reuters) - Two Norwegian F-35s stationed in Poland were deployed on Wednesday in response to a "massive number of ...

Ukraine's air defenses worked to repel a Russian drone assault, with debris reported in five districts of Kyiv.

A video published to X (formerly Twitter) on January 10 seemingly shows an Italian F-35 surviving a close encounter with a ...

A British official sent a public warning to Russian President Vladimir Putin on Wednesday after the Royal Navy started ...

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

Britain said it monitored a Russian spy ship in the English Channel in recent days and would strengthen its response to ...

Slovakia’s pro-Russian prime minister has raised the prospect of his country leaving the European Union and Nato, arguing ...

The Royal Navy has been monitoring a Russian spy ship after it entered British waters earlier this week, the defence ...

NATO scrambled Norwegian F-35 jets stationed in Poland for the first time to defend Polish airspace during Russia's ...

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