Secretary of State Marco Rubio warned that the United States would give up on mediation unless Russia and Ukraine put forward ...

President Donald Trump's foreign policy efforts resonate at home with those hoping for an end to existing global conflicts and uncertainty over trade wars.

Former State Department deputy special envoy Ellie Cohanim discusses the Trump administration's efforts to secure a ceasefire ...

Russia could strike Nato with nuclear weapons, a key Putin ally warned, as he hit out at Sweden and Finland joining the ...