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

Poland scrambled fighter jets and an early warning aircraft, and put its ground air defenses and radar systems on "the ...

We finally have confirmation that the Russians are using modern projectiles for their tanks, specifically, their most modern ...

Russian jets violated NATO airspace over Lithuania for 18 seconds during suspected refueling exercise. Nation's president ...

Spanish NATO jets were scrambled after two Russian aircraft reportedly violated Lithuanian airspace, escalating tensions amid ...

Russia appears to have been deterred by NATO's firm response last month to incursions into Polish and Estonian airspace, but ...

Ukraine received more American-made Patriot air defense systems to counter Russia's attacks, according to President Volodymyr ...

NATO member Romania signed an agreement Monday with German defense company Rheinmetall to build a gunpowder factory in central Romania, as Europe races to rearm itself in the face of an increasingly ...

Ukraine has received more American-made Patriot air defense systems to counter Russia's attacks, according to President ...

Authorities have arrested a Latvian citizen for allegedly spying on the country's defense sector for Russia's GRU military intelligence service ...

Turkey has sharply reduced its imports of Russian oil, signaling a major policy shift amid tightening Western sanctions on ...

The future of Ukraine and Russia, of European security, and of US-Russian relations now all hang on a few small half-ruined towns in the northwestern part of Donetsk province. Indeed, given the ...