Fighter jets from NATO countries intercepted two long-range U.S. heavy bombers in intensive Arctic drills, as tensions ...

The move is being discussed as part of a possible restructuring of combatant commands that would help the Defense Department ...

As Trump leaves allies questioning whether the U.S. will honor NATO's commitment to defend each other, some countries are ...

The F-35 was meant as a one-size-fits-all fighter that could be used across NATO. But strained U.S.-Europe relations are ...

The North Atlantic Treaty Organization is widely considered the largest peace-time military alliance in the world. The 32 ...

The NATO allies pulling out of a treaty banning the use of landmines said it sends the message they'll use whatever they need ...

Russian deputy foreign minister Alexander Grushko said Monday that any peace deal with Ukraine must include "security ...

The director of a NATO research group told BI the crisis scenario she's most worried about at present.

It’s a new day in Europe. Gone are the halcyon years of unshakeable American commitment to Europe’s defense against Russia.

Russia is seeking an "ironclad" guarantee that Ukraine is barred from NATO and foreign troops stay out, a deputy foreign ...

Colombia will decide within months from which NATO country it will purchase fighter jets, new Defense Minister Pedro Sanchez ...

Russia’s Black Sea strategy is key to understanding the war in Ukraine. See how. 'Healthy and good looking': Chinese ...