WASHINGTON - U.S. Secretary of State Marco Rubio said on Tuesday that now is the time for concrete proposals from Moscow and ...

Moscow and Pyongyang confirm North Korean forces are fighting in Ukraine, marking the first official acknowledgment of DPRK ...

U.S. President Donald Trump's promise to negotiate a peace in Ukraine within his first 100 days in office has collided with ...

President Donald Trump has challenged and changed many aspects of U.S. foreign policy since returning to the White House.