When U.S. President Donald Trump meets Russian President Vladimir Putin on Friday, one of his bargaining chips to encourage ...

Days before the leaders of Russia and the U.S. hold a summit meeting in Alaska, Moscow’s forces breached Ukrainian lines in a ...

Following a high-stakes meeting in Alaska between President Trump and Russian President Vladimir Putin, NBC News' Peter ...

President Trump issued a new threat to punish Russia if it doesn't end the war in Ukraine. It comes two days before a ...

President Donald Trump told former Russian President Dmitry Medvedev to "watch his words" after ultimatum warnings, as Medvedev references Russia's nuclear retaliation system.

The former president of Russia has threatened the US with nuclear weapons in an escalating war of words with Donald Trump.

Ukrainian President Volodymyr Zelenskyy says he plans to meet U.S. President Donald Trump in Washington on Monday after Trump ...

President Trump and Russia's Vladimir Putin are holding a joint news conference after a more than 2 1/2-hour meeting in ...

Alaska summit between Trump and Putin featured military displays and diplomatic talks about Ukraine conflict but produced ...

In the early hours of Saturday morning following a summit in Alaska between the leaders of Russia and the United States, ...

Ukrainian President Volodymyr Zelenskyy said he will meet U.S. President Donald Trump in Washington on Monday after a ...

Dmitry Medvedev has traveled a long way from his time as Russian president, when he once stood beside then-US President ...