US Secretary of State Marco Rubio and Acting German Foreign Minister Annalena Baerbock at the NATO Foreign Ministers' Meeting ...

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

The secretary of state, who has been steadily rising through the ranks under the orders of his former rival, is now taking ...

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

On Wednesday, Brussels made it clear it would not follow ... pared down after US Secretary of State Marco Rubio cancelled his ...

Both Kyiv and Moscow have sought to show Trump they are making progress towards his goal of a rapid peace deal, but at the ...

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

Germany’s foreign ministry hit back at U.S. Secretary of State Marco Rubio after he criticized the decision to classify the ...

Donald Trump once clashed with Marco Rubio in bitter and vulgar terms. Nearly a decade later, the president has crowned Rubio ...