Ukrainian authorities told residents in the port city of Izmail to shelter overnight as the area came under Russian drone ...

Ukrainian officials reported Russian attacks on critical infrastructure in the west of Ukraine, bordering Poland.

NATO members have pledged to bring defense spending to 5% of GDP, with NATO's chief saying it will be used for a fivefold ...

In May, NATO jets were scrambled four times to identify and escort Russian aircraft violating flight rules in the Baltic and ...

A Ukrainian F-16 supersonic fighter supplied by the West was shot down with the loss of a “hero” pilot amid a desperate ...

Russian jets are buzzing around the Baltic skies again, and NATO isn’t sitting this one out. In a move signaling growing ...

Russia launched 537 drones and missiles into Ukraine overnight into Sunday morning, according to Ukraine's air force, with a ...

Fawning for Trump’s favor, European leaders are ramping up military spending at the expense of public benefits.

The Kremlin said on Friday that Estonia's stated readiness to host NATO allies' U.S.-made F-35A stealth jets, capable of ...

The decision means that Britain’s air force will have a nuclear role for the first time since the end of the Cold War.

The United Kingdom is to purchase 12 F-35A jets, which are capable of carrying nuclear weapons, from the United States.

The U.K. says it will buy 12 U.S.-made F-35A fighter jets capable of carrying nuclear bombs and join NATO’s shared airborne ...