Lithuanian President Gitanas Nausėda has declared that any effort to end Russia's war in Ukraine must fully involve Kyiv.

Securing an end to the fighting in Ukraine must take place with Kyiv's full involvement and come with more defense spending ...

U.S. President Donald Trump said on Thursday he was not sure the United States should be spending anything on NATO, telling ...

President also plans to ask for "financial contribution" for maintenance of remaining troops, European diplomatic source said ...

The content of the conversation has yet to be revealed but London will be hoping to retain a special relationship with ...

Congress passed legislation that a president cannot unilaterally withdraw from NATO, setting up a major legal fight if Trump ...

Rubio said he could not predict if Trump would succeed in buying Greenland from Denmark or restoring American authority over ...

The details are more complicated. FILE – President Donald Trump speaks during the NATO summit, Dec. 4, 2019, in Watford, ...

Relations between presidents and prime ministers aren’t always easy, even without Elon Musk weighing in with his views.

Europe’s military heavyweights have already said that meeting President Donald Trump’s potential challenge to spend up to 5% ...

The US president says he wants Greenland for security reasons. But Greenland is not terra nullius ripe for American ...

President Donald Trump's economic warfare and "respect equals fear" philosophy will be key tenets of his administration's ...