Russia has given its first response to Donald Trump’s ultimatum calling on Vladimir Putin to engage in peace talks or see his ...

NATO Secretary General Mark Rutte has fully supported US President Donald Trump's campaign of pressure on Russia to end the ...

Europe’s military heavyweights have already said that meeting President Donald Trump’s potential challenge to spend up to 5% of their economic output on security would be challenging ...

The European Union is open to discussing purchases of energy and arms from the United States to ward off tariffs that ...

NATO Secretary-General Mark Rutte warned that restoring the alliance's credibility after a Russian victory in Ukraine could require trillions of dollars.

Russia on Thursday rejected the idea of NATO countries sending peacekeeping troops to Ukraine in the event of a ceasefire in ...

Ukrainian pilots are using skills that the West has let atrophy, an ex-US F16 pilot said.

Mark Rutte, incoming secretary general of the North Atlantic Treaty Organization (NATO), during a transition ceremony at the ...

NATO Secretary-General Mark Rutte has warned that a Russian victory over Ukraine would undermine the dissuasive force of the ...

Ukraine's first vice prime minister has signaled that Kyiv would be open to engaging in peace negotiations with Russian President Vladimir Putin. Ukraine expects the Trump administration to be ...

U.S. President Trump is to speak to an international audience for the first time after returning into the White House with a ...

Donald Trump pledged to end the conflict in Ukraine, but the war has proved harder to solve than he once thought. Now, he says he'll sanction Russia.