President Donald Trump says the US remains committed to achieving peace between Russia and Ukraine, but added that the ...

In a dramatic shift in fortunes, Rubio is the first person since Henry Kissinger to be both secretary of state and national ...

Secretary of State Marco Rubio’s new assignment as President Trump’s interim national security adviser brings him deeper into ...

Ukraine wants to hold another meeting of national security advisors with the participation of the United States, Britain, ...

The newly appointed interim national security adviser is preparing to stay in that role for up to six months, a person close ...

Secretary of State Marco Rubio has been thrown into two top national security roles at once, showing a building trust from ...

Secretary of State Marco Rubio indicated Thursday that a peace deal between Russia and Ukraine is still on the horizon but ...

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

As Secretary of State, Marco Rubio has been Donald Trump’s reliable echo on issues like Iran, Ukraine and Gaza. But Steve ...

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

In his zigzagging approach to ending the war in Ukraine, President Trump has shifted his frustration — for now — from Ukraine ...

In a sweltering Rose Garden on Thursday, as President Donald Trump intoned at length about restoring faith to the White House ...