Former U.S. senator from Florida Marco Rubio jumps into new role as secretary of state with flurry of phone calls, planned ...

U.S. Secretary of State Marco Rubio told Rwandan President Paul Kagame on Tuesday that Washington was "deeply troubled" by ...

The new secretary of state took center stage in a diplomatic rift with Colombia over deportation flights, adding teeth to ...

China's top diplomat held his first phone conversation with the new US secretary of state on Friday, days after Donald ...

Tensions between the U.S. and China have been rising for some time now, and Rubio's appointment has widely been seen as a ...

Marco Rubio will travel to Panama on his first trip abroad as secretary of State. The visit comes as Donald Trump looks to ...

The Senate confirmed Senator Marco Rubio, Republican of Florida, on Monday as America’s 72nd secretary of state, putting a ...

Washington — The Senate on Monday confirmed Marco Rubio as secretary of state, making him the first of President Trump's ...

Secretary of State Marco Rubio’s order to pause nearly all foreign aid has halted funding to the President’s Emergency Plan ...

State Department staff were instructed to “suspend any application requesting an X sex marker” and to “suspend any ...

After taking the oath of office, Marco Rubio promised that every action taken by the State Department will be determined by ...

New Secretary of State Marco Rubio told China's foreign minister on Friday that the U.S. would put the American people first ...