Proliferation of roles raises questions about whether Rubio can play any substantial role in the US administration ...

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

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

World: Rubio, a former Florida senator, currently serves as secretary of State, interim national security adviser, acting ...

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

The former Florida senator landed the most coveted Cabinet seat in Trump's administration. Then he got another job, then ...

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

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

Former Florida Senator and current Secretary of State Marco Rubio will serve as the acting national security adviser, ...

Donald Trump named Secretary of State Marco Rubio interim national security adviser and announced he will nominate Mike Waltz ...

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

Secretary of State Marco Rubio warned that the United States would give up on mediation unless Russia and Ukraine put forward ...