The secretary of state, who has been steadily rising through the ranks under the orders of his former rival, is now taking over the National Security Council, meaning he will hold two roles, something ...

Secretary of State Marco Rubio said that the United States has more important challenges in the world than the conflict on ...

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

With four hats, including national security adviser, the former Trump rival is defying predictions he’d be a weak player.

Marco Rubio serving as both Secretary of State and national security adviser could be "ultimately disadvantageous" to President Trump, says former adviser John Bolton.

Once dismissed by Donald Trump as “Li’l Marco”, Marco Rubio is now one of the most powerful figures in the Trump ...

WASHINGTON – A jolt of staff upheaval this week made Mr Marco Rubio the first person in 50 years to hold the top two national security jobs in the US government, the culmination of a journey ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions ...

To Moscow on The parade on the occasion of the 80th anniversary of the Victory in the Great Patriotic War may be attended by ...

The Trump administration remains defiant despite a judge’s order to ‘facilitate’ return of Kilmar Abrego Garcia.

"We want to send you some of the most despicable human beings to your countries," Secretary of State Marco Rubio said he is ...

The US president said Waltz would instead be nominated as the US’s ambassador to the UN, despite his role in Signalgate.