Secretary of State Marco Rubio is done messing around when it comes to his agency officials, and is planning to reassign them ...

US Secretary of State Marco Rubio announced new sanctions on Thursday that he called “necessary" to “deter and dismantle" the ...

The Democratic Republic of Congo and Rwanda on Friday signed a peace deal facilitated by the U.S. to help end the ...

U.S. Secretary of State Marco Rubio said Wednesday that U.S. air strikes on Iran's nuclear sites have pushed Tehran "much ...

Rwanda and Democratic Republic of Congo signed a US-brokered peace agreement on Friday (June 27), raising hopes for an end to fighting that has killed thousands and displaced hundreds of thousands ...

The following is the transcript of an interview with Secretary of State Marco Rubio that aired on "Face the Nation with ...

Secretary of State Marco Rubio butted heads with CBS host Brennan over Iran's nuclear ambitions, dismissing weaponization ...

President Donald Trump has about three years and six months left in his second term, but one top GOP figure has already ...

U.S. Secretary of State Marco Rubio will host foreign ministers from Australia, India and Japan on July 1 to bolster efforts ...

Republican Primary debates Secretary of State Marco Rubio challenged President Donald Trump over his Muslim ban, claiming ...

Marco Rubio, speaking from the NATO summit in The Hague on Tuesday, told European leaders straight up that the United States ...