After following America’s lead for 80 years, the continent’s democracies do not recognize the danger now before them.

Canada and Portugal have expressed willingness to explore alternatives to the F-35 stealth fighter as President Donald Trump ...

NATO Secretary-General Mark Rutte has appealed for unity within the military alliance as European nations scale up their ...

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

Trump has upended decades of foreign policy, prompting some NATO allies to rethink tying their defense to U.S.-made systems.

In his first term, Mr. Trump’s assault on NATO arrived alongside his criticism of other allies, albeit not as publicly as today. The Five Eyes intelligence-sharing network, the Australia-U.K.-U ...

Article 5 is the bedrock of NATO. It is the article of the alliance's founding treaty that commits other NATO states to help out any member that comes under armed attack, with the response they ...

But NATO without the US is far from impotent, with more than a million troops and modern weaponry at its disposal from the 31 other countries in the alliance. It also has the wealth and ...

Europe's NATO members may publicly express confidence in the continent's relationship with the U.S., but many European ...

The UK and other European countries are currently not aligning with the US approach to negotiating a peace between Ukraine and Russia. The US could use the threat or the actual withdrawal from NATO as ...

NATO Secretary-General Mark Rutte has warned Russia that the alliance would always stand by Poland or any other ally and that its reaction to an attack would be “devastating.” WARSAW ...