Some of America's closest European allies say they're already in a gray zone between peace and war with Russia.

NATO fighters have scrambled three times in a week as Russian drones and reconnaissance aircraft prodded Baltic airspace and nearby corridors. -After Polish jets and allies shot down drones that ...

Borisovsky Military Training area, Belarus (CNN) — As US’s NATO allies in Europe are feeling the pressure from Moscow, putting them on edge in an already-febrile atmosphere with Russian drones ...

BORISOVSKY TRAINING GROUND, Belarus and LONDON -- Russia put on a display of firepower as part of its major military exercises in Belarus on Monday, with neighboring NATO nations on alert amid some of ...

WOHYN, Poland (AP) — Multiple Russian drones crossed into Poland in what European officials described Wednesday as a deliberate provocation, causing NATO to send fighter jets to shoot them down. A ...

A Germany-based Army unit dubbed a test bed responsible for high-tech battlefield operations is fresh off facing its first big test.

As US’s NATO allies in Europe are feeling the pressure from Moscow, putting them on edge in an already-febrile atmosphere with Russian drones entering Poland’s airspace, Russia and its main ally ...