Ukraine's leader was greeted by King Charles as he arrived in the U.K. on Friday to strategize with European backers on ways ...

Russian President Vladimir Putin is claiming that Ukrainian forces are surrounded by the Russian army in two key eastern cities and is offering to negotiate a deal for their surrender.

Long-range strikes on infrastructure are becoming increasingly critical as front-line advances stall.

Ukrainian President Volodymyr Zelensky told leaders that the world is in “the most destructive arms race in human history” and called on the international community to act against Russia.

There is "absolutely no evidence" that Russia's President Vladimir Putin wants to negotiate peace in Ukraine, the outgoing head of Britain's foreign intelligence agency said Friday in a speech. Sir ...