New U.S. Secretary of State Marco Rubio discussed China's "dangerous and destabilizing actions in the South China Sea" with ...

Rubio's appointment as secretary of state has been seen as sign that Trump plans to maintain a hard line on China.

Secretary of State Marco Rubio is expected to head to Panama soon for his first international trip as the nation’s top ...

U.S. Secretary of State Marco Rubio spoke with Israeli Prime Minister Benjamin Netanyahu on Wednesday to reiterate Washington ...

Marco Rubio has changed a lot since he ran for president in 2016. But his political evolution has made him uniquely qualified ...

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

The Senate unanimously confirmed Marco Rubio as Secretary of State Monday, making him the first Cabinet nominee to be ...

Secretary of State Marco Rubio shut down questions from NBC "Today" show host Craig Melvin about President Trump's decision ...

Two new senators were sworn in on Tuesday to replace new Secretary of State Marco Rubio and Vice President JD Vance.

Secretary of State Marco Rubio began his tenure as the top U.S. diplomat on Tuesday by pledging to keep his department at the ...

Secretary of State Marco Rubio has met with his counterparts from Australia, India and Japan as the Trump administration ...

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