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

Career diplomat Bridget Brink talks to Christiane Amanpour about her decision to resign as U.S. Ambassador to Ukraine.

"The conditions for that will be negotiated between the two parties, as it can only be, because they know the details of a ...

By Tom Balmforth, Andreas Rinke, John Irish KYIV/BERLIN/PARIS (Reuters) -For Ukraine and its allies, who spent months trying ...

Trump has given the Kremlin a financial out, allowing it to back Ukraine further into a corner with no commitment to any sort ...

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

Trump’s mishandling of Putin was well summed up in an interview I did (before Monday’s Trump-Putin phone call) with the ...

The president made the acknowledgment after speaking to the Russian leader this week but backed off on additional sanctions.

Trump’s dressings-down are a metaphor for a US foreign policy that is erratic, politicized and awash in conspiracy theories.

Looking to improve business ties and promote checking Russian aggression, the European Union’s ambassador to the United ...

Some European officials insist that Ukraine will continue to be able to hold the line if Trump walks away — so long as that doesn’t also include lifting U.S. sanctions on Russia or halting military ...

The U.S. president says the onus is on Russia and Ukraine, not Washington, to end the war, according to a report.