Secretary of State Marco Rubio insisted that President Donald Trump’s talk about buying Greenland “is not a joke.” “This is ...

Secretary of State Marco Rubio shut down questions from NBC "Today" show host Craig Melvin about President Trump's decision ...

The new secretary of state took center stage in a diplomatic rift with Colombia over deportation flights, adding teeth to ...

Panama President José Raúl Mulino has a message for Secretary of State Marco Rubio ahead of his impending diplomatic visit: The Panama Canal is not up for discussion. “It’s impossible,” Munilo said in ...

The Senate confirmed Senator Marco Rubio, Republican of Florida, on Monday as America’s 72nd secretary of state, putting a ...

The Chinese foreign minister spoke by phone with Marco Rubio, the new secretary of state who has been a critic of Beijing.

Foreign Affairs Minister Sugiono and US Secretary of State Marco Rubio exchanged views on maritime security in the South ...

Secretary of State Marco Rubio is preparing to travel to Panama ... and Waltz said the Trump administration is talking to third countries about admitting them.

Secretary of State Marco Rubio is refusing to get involved in domestic ... policy and engaging in the world, I’d be happy to talk to you about those.” A similar tension was present in his ...

Secretary of State Marco Rubio will make his first official trip abroad next week to Central America, including a stop in ...

Secretary of State Marco Rubio is proving that he's not all talk with a new "One Flag Policy" that is sure to ruffle woke feathers.