A Polish court handed down prison sentences to three Ukrainians on Friday for their roles in a string of huge fires in Poland ...

Poland launched fighters and an early warning aircraft, and put its ground air defenses on "the highest state" of alert.

Lithuanian Prime Minister Inga Ruginiene said on Thursday that her Polish counterpart Donald Tusk has agreed to postpone a ...

Polish and allied air forces were activated as Russia struck targets in Ukraine, prompting temporary closures of Radom and ...

Poland's armed forces said its MiG-29s "successfully intercepted, visually identified, and escorted" the Russian Ilyushin-20 ...

The Russian Il-20 did not file a flight plan for its "reconnaissance mission" in international airspace, Poland's military ...

Multiples countries in the alliance have reported incursions by drones into their airspace in recent months, James C.

The strikes, which were the latest in Russia’s almost daily attacks on the Ukrainian power grid as bitter winter temperatures ...

The onslaught led to power cuts in all regions of Ukraine as Russia seeks to disrupt electricity and heating supplies as ...

The air force said that while the Russian plane did not violate Polish airspace, it did not have a flight plan and the ...

NATO fighter jets intercepted a Russian spy plane over the Baltic Sea on Tuesday, highlighting escalating East-West tensions ...

A Russian MIG-31 fighter jet flying above the Baltic Sea after violating Estonian airspace, triggering provocation from Nato ...