NBC News joined a NATO flotilla as it sailed the icy sea hunting Russian saboteurs accused of targeting undersea cables.

World leaders gathered for a group photo at a summit in London did not remove their jackets in solidarity with Ukraine, and ...

European policymakers are moving at a relatively fast pace to improve defense capabilities, but there is still some division ...

Single Ukrainian raid ‘destroys four Russian helicopters’ in border region - Ukraine says its strike using US-provided ...

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 ...

Belgium must push ahead with its €3.6 billion F-35 fighter jet purchase, despite technical concerns and disappointing ...

Russia has said it’s ready to cease hostilities on condition that Ukraine drops its bid to join NATO and recognizes regions that Moscow occupies as Russian. Russia has captured nearly a fifth of ...

The deal announced on Tuesday delivered new momentum to efforts to halt the fighting, with the ball for any truce now in Russia’s court, said Secretary of State Marco Rubio. By Andrew E.

An ex-NATO boss has revealed the countries he believes Russian President Vladimir Putin will order his troops to invade after Ukraine. Sir Richard Shirreff, the former deputy supreme Allied ...

Ukraine: West must prepare for a 'long cold war' says Shirreff in 2022 One of the NATO defence alliance’s former chiefs has revealed a chilling potential reality he believes Britain will face if ...