France, the UK and Germany are now among several nations sending additional assets to better defend NATO's eastern flank.

Responding to President Trump, Poland's leader said, "we would also wish that the drone attack on Poland was a mistake. But ...

Polish Prime Minister Donald Tusk said on Friday that this week's drone incursions into his country's airspace were not a ...

Poland flatly rejected on Friday a suggestion by U.S. President Donald Trump that drone incursions into its airspace could ...

Polish and allied NATO warplanes shot down Russian drones that entered Poland's airspace in what NATO says was the first such ...

NATO Secretary-General Mark Rutte called Russia's behavior "reckless" after several drones from the country crossed into ...

Lithuania is "ready" to shoot down any more drones that enter its airspace, the country's defense minister told ABC News.

The incursion was the first time alliance planes had engaged enemy targets in NATO airspace. Poland’s leader called it “a ...

This situation brings us the closest we have been to open conflict since World War II," Polish Prime Minister Donald Tusk ...

Poland has triggered Article 4 of the North Atlantic Treaty Organization, NATO, after the country reported 19 “breaches” of ...

Moscow denies responsibility for drones that entered Polish territory, claiming no evidence of Russian origin despite ...

President Trump offered his first reaction to Russia's drone incursion on Poland, which the country's military and European ...