European Union leaders on Friday downplayed skepticism from U.S. President Donald Trump about solidarity among NATO members.

The only other countries in the Nato alliance with any serious intelligence capabilities of which to provide Ukraine are the ...

Under a 2023 law, a president can’t unilaterally withdraw from the alliance without a two-thirds supermajority in the Senate ...

European Union leaders agreed to strengthen the bloc’s defence capabilities at an emergency summit in Brussels on Thursday, ...

Britain is hosting a summit of European leaders to shore up support for Ukrainian President Volodymyr Zelenskyy after an ...

European Commission President Ursula von der Leyen and European Council President António Costa arrived in Kyiv on the ...

The buildings of the European Commission and the Council of the EU have been illuminated in the colours of the Ukrainian flag ...

European leaders have upped the ante on defense spending plans as they look to support Kyiv and fill a potential void of U.S.

Updates to the EU’s Cyber Blueprint, establishing best practice for multilateral security incident response in Europe, ...

Republicans in Congress are becoming increasingly hostile to NATO amid disagreements between the White House and European ...