The Vatican has a deep history of conflict mediation, with varying degrees of success. An effort by the pope to end the war ...

On a call Monday, President Trump told European leaders that Russian President Vladimir Putin isn’t ready to end the war ...

Without waiting for Washington, the European Union and the U.K. announced a new raft of sanctions against Russia.

A telephone call between the two leaders was the latest chapter in a flurry of diplomatic maneuvering over ending the ...

President Trump once vowed to broker peace between Russia and Ukraine in 24 hours. Now he says the two sides should work it ...

Putin said efforts to end the war were "generally on the right track" and that Moscow was ready to work with Ukraine on a ...

President Donald Trump held a high-stakes call with Russian President Vladimir Putin on Monday over the war in Ukraine.

Trump has made no effort to use his leverage to force Putin into a deal, and the Russian leader has "no desire" to see war ...

In a reversal, President Trump appears to have backed off joining a European push for new sanctions on Russia, seemingly ...

President Donald Trump said Monday that his two-hour call with Russian President Vladimir Putin “went very well” and that ...

President Trump stepped back from his demands for an immediate 30-day ceasefire between Russia and Ukraine following calls ...

President Trump on Monday said that Russia and Ukraine will immediately begin negotiations on a ceasefire, following phone ...