Read about Secretary of State Marco Rubio's appointment as acting administrator of the U.S. Agency for International ...

U.S. Secretary of State Marco Rubio late on Tuesday appeared to back President Donald Trump's plan for a U.S. takeover of ...

Senator Marco Rubio warned of China’s growing threat, and he backed NATO but said Europe needed to do more to help protect itself. His friendly, five-hour confirmation hearing seemed to all but ...

U.S. Secretary of State Marco Rubio and North Atlantic Treaty Organization (NATO) Secretary General Mark Rutte discussed the ...

The day after Donald Trump was sworn in as America's 47th president, former U.S. senator from Florida, Marco Rubio, was sworn in as the 72nd secretary of state. Rubio was the first of Trump's ...

Secretary of State Rubio pushed Panama further from China, secured six Americans' release from Venezuela and ended a standoff with Colombia.

In its first direct criticism of the Trump administration, North Korea said Secretary of State Marco Rubio's comments showed ...

North Korea denounced U.S. Secretary of State Marco Rubio on Monday for calling it a "rogue state" and threatened a strong ...

Secretary of State Marco Rubio says President Donald Trump’s desire to acquire Greenland and retake control of the Panama ...

When Secretary of State Marco Rubio says we should be “realistic ... more than 900,000 Russian troops along a new 2,600-mile front between NATO and Russia. This would require the counter ...