Secretary of State Marco Rubio embarks this weekend on his first foreign trip in office. He's heading to Central America to ...

After a barrage of threats from President Trump, Secretary of State Marco Rubio is now tasked with trying to reap cooperation ...

U.S. Secretary of State Marco Rubio said the U.S. would once again restrict financial transactions with many Cuban military- ...

Former U.S. senator from Florida Marco Rubio jumps into new role as secretary of state with flurry of phone calls, planned ...

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

After Donald Trump froze nearly all U.S. foreign aid last week, international projects on health, education, food, and all ...

President Trump’s secretary of state arrives in Panama City on Saturday with a brazen mandate from his boss and a wary host.

Secretary of State Marco Rubio embarks on his first foreign trip, focusing on immigration, drug trafficking, and reclaiming U ...

Tensions between the U.S. and China have been rising for some time now, and Rubio's appointment has widely been seen as a ...

While Rubio’s anti-China rhetoric aligns with Washington’s broader geopolitical goals, the tools at his disposal are ...

After taking the oath of office, Marco Rubio promised that every action taken by the State Department will be determined by ...

WASHINGTON (AP) — For Marco Rubio, the easy part is over. He was confirmed by the Senate as secretary of state with unanimous ...