In addition to his existing position, Secretary of State Marco Rubio now is taking on the role of national security adviser — ...

Secretary of State Marco Rubio said foreign policy "belongs" to Trump. But Sen. Rubio had a long record of legislative ...

Democratic Virginia Sen. Mark Warner, who worked with Marco Rubio on the Senate Select Committee on Intelligence from 2011 to ...

President Donald Trump shot down rumors that he would run for a third presidential term in 2028, instead pointing to two of ...

Marco Rubio labeled two Haitian gangs as terrorist organizations due to their violent actions and threat to U.S. security.

The secretary of state, who has been steadily rising through the ranks under the orders of his former rival, is now taking ...

Marco Rubio serving as both Secretary of State and national security adviser could be "ultimately disadvantageous" to ...

A U.S. official says Congo and Rwanda have submitted a draft peace proposal as part of a U.S.-led process that could end ...

Most of our recent presidents have been engaged as commanders-in-chief in managing conflict in the Middle East, the Persian ...

We have a lot of people that want the job, I can tell you,” Trump says of candidates to succeed Michael Waltz as national ...

President Trump said during a wide-ranging interview Sunday that he does not know if he has to uphold the Constitution. When ...

US President Donald Trump , Russian President Vladimir Putin, and China’s President Xi Jinping are depicted on a wall of ...