Basking in admiration, the president took a victory lap over new spending commitments, while defending U.S. strikes on Iran.

Spain is not the only sceptic among NATO’s ranks. Slovakia, while less vocal, has also expressed ambiguity towards the 5% ...

NATO diplomats now fear that Spain's position could undermine its carefully choreographed show of unity with Trump in The Hague, which already risks being overshadowed by the US decision to strike ...

It risks angering Donald Trump who has long called for allies to spend more and previously described the nation as a "very low payer".

President Trump announces arrangement where NATO pays for US weapons sent to Ukraine, as Russian strikes intensify across Ukraine, including an attack on a maternity hospital.

NATO's commitment to spend five percent of GDP on defense by 2035 was meant to unify the alliance, but it's revealing ...

But Spain remains a rare holdout, angering U.S. President Donald Trump, who has painted the policy as a personal win.

Ships from the USS Gerald R. Ford Carrier Strike Group, which deployed from Naval Station Norfolk in June, are now operating ...

Poland's scrambling of aircraft comes amid heightened tensions across the alliance's eastern flank over Russia's aggression.