U.S., Russian and Ukrainian negotiators are meeting in the United Arab Emirates, but Russia continues to pummel Ukraine and ...

The last major nuclear arms control treaty between Russia and the United States expires on Thursday, ushering in an era ...

Beijing, Moscow and shaken American allies are seeking new warheads as President Trump ends more than a half century of ...

MOSCOW, Feb 5 (Reuters) - The Kremlin said on Thursday that Russia would continue taking a responsible approach to strategic ...

KYIV, Feb 5 (Reuters) - Ukraine and Russia started a second day of U.S.-brokered talks in Abu Dhabi on Thursday to end Europe's most destructive conflict since World War II, after a first day ...

Russian President Vladimir Putin and Chinese leader Xi Jinping held a video call Wednesday to discuss the burgeoning economic ...

New European measures to crack down on Russia’s shadow fleet could severely hurt its economy at a time when it is looking increasingly vulnerable.

Amid a flurry of diplomatic meetings in Moscow and Abu Dhabi, in an interview on TV channel France 2 Ukrainian President ...

Since the collapse of the old Soviet Union, Russia has cut a substantially diminished figure on the international stage.

By Dmitry Antonov and Mark Trevelyan MOSCOW, Feb 5 (Reuters) - Russia said on Thursday it regretted the expiry of its last ...

Ukraine, Russia and the US concluded the second round of trilateral peace talks in Abu Dhabi on Wednesday, with Moscow ...

Negotiators from Moscow and Kyiv on Thursday held a second day of U.S.-brokered talks in Abu Dhabi on ending their war amid ...