NATO says it's bulking up its defensive posture on its eastern flank bordering Belarus, Russia and Ukraine with new equipment ...

Alarms bells sounded this week in Europe after NATO jets scrambled to intercept an unprecedented Russian drone incursion in ...

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.

But summits and sweatshirts won’t make Russia a superpower. Only a credible show of strength can do that. The war in Ukraine ...

Polish Prime Minister Donald Tusk told parliament it was "the closest we have been to open conflict since World War Two." ...

For NATO air defenses with little direct experience with the drone attacks now emerging as a dominant feature of modern ...

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

President Donald Trump reacted Wednesday with a degree of bemusement toward Russia’s drone incursion into Poland, a NATO ...

Moscow insists it did not plan to hit targets in Poland, after Warsaw says it shot down Russian drones in its airspace.

U.S. President Donald Trump's priority is to bring the Russia-Ukraine war to an end, without larger disruptions, Energy ...

Russian drones breached Poland’s airspace and, experts said, by Kremlin design or not, the incident tested NATO’s readiness ...