In a war dominated by the unexpected, few imagined Ukraine’s fourth year at war would so firmly now question the security of ...

Europeans are debating additional funding and contemplating troops in Ukraine as American support appears ever more at risk.

Fresh possibilities have emerged for President Vladimir V. Putin of Russia with a change of power in Washington.

President Volodymyr Zelenskiy told his country's people on Monday that he was proud of their 'absolute heroism' in fighting ...

"US troops would come in large, cohesive, corps-sized units with a unified command and control tighter even than NATO joint ...

Donald Trump has shredded long-standing security assumptions about American support for Europe, creating a new crisis for ...

The United States has proposed its own United Nations resolution marking the third anniversary of Russia’s war in Ukraine ...

Ursula von der Leyen, European Commission President, has called for stronger support for Ukraine and promised new initiatives ...

A dozen leaders from Europe and Canada arrived in Ukraine’s capital by train Monday morning to mark the third anniversary of ...

Russia could be willing to use force against European NATO countries if it perceives NATO as weakened or divided, Denmark's ...

Russian Foreign Minister Sergei Lavrov asked on Monday why Europe would be invited to join possible talks on a peace ...

Russia's overheating economy is on the cusp of serious cooling, as huge fiscal stimulus, soaring interest rates, stubbornly ...