The mutual-defense alliance has been central to Ukraine’s war against Russia, but the future is uncertain with President ...

US president Donald Trump ’s surprise call with Vladimir Putin to discuss ending the war in Ukraine has sent the UK ...

US President Donald Trump’s “lengthy and highly productive” phone call with his Russian counterpart Vladimir Putin has ...

President Donald Trump started peace negotiations over Ukraine with dramatic flair. Although he had been expected to send his ...

NATO is testing its ability to rapidly deploy across eastern Europe — without direct U.S. assistance — as Washington shifts ...

Throughout the day, from February 12 to 13, the Russian army lost 1,250 soldiers and over 270 units of military equipment in ...

Defense Secretary Pete Hegseth said any deal must come with international oversight between Russian and Ukrainian forces, and ...

U.S. Defense Secretary Pete Hegseth says NATO membership for Ukraine is unrealistic and in sweeping remarks suggested Kyiv ...

In his first trip abroad, the new U.S. defense secretary told allies, including NATO officials, that a durable peace could ...

Pro-Ukraine voices are harshly critical of U.S. Defense Secretary Pete Hegseth after he took returning Ukraine to its pre-2014 borders off the table in peace negotiations with Russia.

Ukraine's Army has inflicted catastrophic losses on Russian forces attempting to capture a key village on the Donetsk front, ...

Europe should not expect any “peace dividend” from the truce Donald Trump and Vladimir Putin say they are ready to strike on ...