Talks on Russia's war in Ukraine have entered a "critical week", according to the United States, as it increases the pressure ...

Donald Trump thinks that Ukrainian president Volodymyr Zelensky would be willing to cede Crimea to Russia as part of a peace deal, despite Kyiv's previous rejections of any such proposal.

President Vladimir Putin claimed Russian forces reclaimed the Kursk region after a Ukrainian attack, but Kyiv disputes this, ...

Fox News chief national security correspondent Jennifer Griffin answers questions about the status of Russia-Ukraine peace talks as Moscow continues to strike Kyiv on 'Sunday Night in America.' ...

U.S. President Donald Trump on April 27 voiced frustration with Russia and urged President Vladimir Putin to stop attacks. "I ...