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

How did Marco Rubio become so important at work? He abandoned everything, or much of, what he has stood for in the past, endeared himself to Trump, supported the president vocally ...

The man who Trump back then scornfully referred to as “Little Marco“ now has unmatched stature in the new administration. On ...

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

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 ...

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 ...

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

President Donald Trump ousted his national security adviser, Michael Waltz. Trump’s use of an 18th century law for ...

US secretary of state Marco Rubio has finally reached out to the real centre of Pakistan's power, Army chief Asim Munir, ...