Poland scrambled fighter jets to defend its airspace overnight as Ukrainian authorities said five people had been killed in extensive Russian drone and missile attacks across the country. Why It ...

It comes amid a wave of drone disruptions and suspected espionage and sabotage in Europe, with Russia the prime suspect.

Russian President Vladimir Putin struck an unusually combative tone during a four-hour talk at an event in Sochi.

Polish link with NATO pipeline system will cost 20 billion zlotys ($5.5 billion), defence deputy minister said on Friday after Polish pipeline operator PERN had signed a preliminary deal with the ...

Denmark has accused the Russian navy of targeting its military ships and helicopters in Danish waters, including pointing weapons at them. It also accused the Russian navy of putting its warships on a ...

Hungary remains firm in maintaining its supplies of Russian oil and gas, even as the European Union accelerates efforts to cut Russian energy imports.

Nonprofit organizations took lessons away from law firms and universities that largely decided to act in isolation after finding themselves in the administration's crosshairs.

Russian incursions into NATO airspace are fueling divisions among allies, with some warning that repeated Article 4 signals risk weakening deterrence without real action.

A rash of Russian violations of NATO airspace last month has prompted some allies to recall Turkey's swift and deadly response a decade ago, when it shot down a Russian fighter jet that had crossed ...

NATO is ramping up aerial surveillance in the Baltic Sea. France, Germany, and Sweden are bolstering Denmark's air defenses due to drone incidents near airports and military bases.

I hope that everybody recognizes now that there is a hybrid war, and one day it’s Poland, the other day it’s Denmark and next week, it will probably be somewhere else.” ...

On Sept. 10, a swarm of Russian drones flew into Poland's airspace, forcing NATO aircraft to scramble to intercept them and shoot down some of the devices. It was the first direct encounter between ...