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

Poland said Wednesday that, along with NATO allies, it had scrambled warplanes to shoot down multiple Russian drones that ...

Article 4 has been invoked several times over NATO’s lifetime. It was invoked by Turkey amid concerns over cross-border ...

WARSAW, Poland (AP) — Poland said Wednesday that multiple Russian drones entered its territory over the course of several ...

By Alan Charlish, Lidia Kelly and Barbara Erling WARSAW/WYRYKI-WOLA, Poland (Reuters) - Poland shot down suspected Russian ...

The Polish military called the incursions an “act of aggression.” It said the drones crossed the border during a wave of ...

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

Russian President Vladimir Putin’s main target in the drone incursion into Poland was not necessarily the civilian home that ...

Whether the drone incursion was deliberate or accidental, Moscow will be watching Nato's response to it closely.

Allies acted in concert to engage Russian drones over alliance territory for the first time.

The incident was the first time the alliance has engaged Russian drones on a member’s territory, with officials saying it was ...

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