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

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

Julianne Smith, former US ambassador to NATO, speaks to Bianna Golodryga about the Trump administration’s hardening line on ...

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 believes some NATO members, in particular Poland, want to abandon restrictions on the deployment of nuclear weapons in ...

As China and Russia try to weaken NATO nations through cyberattacks, the alliance is responding with plans for better ...

The Eastern Flank Defense Line envisions that in a future fight, NATO will blunt any Russian offensive with an unmanned zone ...

The new sanctions imposed by the United States on Russia will put more pressure on President Vladimir Putin, who is running ...

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

The U.S. confirmed on Wednesday that it will reduce its troop presence on NATO’s borders with Ukraine but shed no light on ...

Russia is amassing nuclear weapons and attack submarines in the Arctic Circle as it prepares for war with Nato, Norway’s ...