Secretary of State Marco Rubio's new job as national security adviser sets the former Donald Trump rival up for a bigger role ...

As Marco Rubio ascends in Trump’s administration, those close to him and JD Vance downplay any talk of a clash between the ...

Secretary Rubio’s new role as national security adviser may be unsustainable, according to foreign policy experts.

Secretary of State Marco Rubio now holds four top roles in the Trump administration, raising questions about power, trust – and whether one man can do it all.

Secretary of State Marco Rubio poked fun at his unprecedented number of important and high profile positions within President ...

Some Trump officials are filling two, three, even four roles simultaneously. The personnel practice "just makes no sense," says a White House expert.

Ukraine minerals agreement was paved with challenges. Those included an unprecedented Oval Office blowout, hundreds of ...

U.S. Secretary of State Marco Rubio has specifically directed State Department officials to pressure countries challenged by ...

The United States has pushed some nations facing tariffs imposed by President Donald Trump to approve Elon Musk's Starlink, ...

Europe is likely to experience prolonged instability, even if a ceasefire is reached in Ukraine, explains the diplomat in an ...

U.S. Secretary of State Marco Rubio has specifically directed State Department officials to pressure countries challenged by ...