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

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

Secretary of State Marco Rubio advised China, during an interview with FNC's Maria Bartiromo, to call the Iranians and beg ...

U.S. Secretary of State Marco Rubio announced new sanctions on Thursday that he called “necessary” to “deter and dismantle” ...

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

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

Secretary of State Marco Rubio understands the cost of open-ended military endeavors in the Middle East | Opinion ...

If the Sunday performance of CBS Face the Nation host Margaret Brennan were in a Looney Tunes cartoon, Bugs Bunny would have ...

Secretary of State Marco Rubio said U.S. strikes had destroyed a facility that is key to turning highly enriched nuclear fuel ...

The State Department could begin laying off hundreds of Washington, D.C.-based staff, according to internal correspondence.

Secretary of State Marco Rubio appeared on "Face the Nation with Margaret Brennan" Sunday and said what happens next "depends ...

Secretary of State Marco Rubio sparred with CBS 'Face the Nation' Host Margaret Brennan over whether the U.S. had intelligence that Iran ordered the construction of a nuclear weapon.