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

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

A new report shows how the State Department under Marco Rubio has been focused on promoting the Starlink owner’s business ...

In a dramatic shift in fortunes, Rubio is the first person since Henry Kissinger to be both secretary of state and national ...

The former senator from Florida is now the head of four government bodies. He has outdone Henry Kissinger and even Xi Jinping ...

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

There is a very real possibility that Trump keeps Rubio as both secretary of state and national security adviser, according ...

His remarks come as the Trump administration has pressed judges to allow the expedited deportations of men it claims are in ...

By Simon Lewis, Daphne Psaledakis and Steve Holland WASHINGTON (Reuters) - Top diplomat, foreign aid chief, national ...

U.S. President Donald Trump termed rising tension between India and Pakistan a shame, while Secretary of State Marco Rubio ...

Secretary of State Marco Rubio urged de-escalation and expressed support for direct dialogue in separate calls with Indian ...

Marco Rubio called Germany's domestic spy agency's designation of the AfD party as extremist "tyranny in disguise." ...