Secretary of State Marco Rubio said on Thursday he had "zero doubt" that China has a contingency plan to shut down the Panama ...

A legally contested executive order on foreign aid did, at least initially, halt the distribution of life-saving HIV drugs.

The book is billed as a “rare glimpse” into the “challenging and often controversial” responses to the Russian invasion of ...

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

The U.S. may place a "very big bounty" on the top leaders of the Taliban, Secretary of State Marco Rubio said on Saturday, ...

In this footage just before the end of WWII, Truman appoints James F. Byrnes as the new Secretary of State while Stettinius ...

Jan. 20 (UPI) -- U.S. Senator Marco Rubio, R-Fla., officially was confirmed as the nation's secretary of state by a 99-0 vote ...

Secretary of State Marco Rubio is advising his department to cease refugee resettlement operations and begin ramping up ...

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

Minnesota House Republicans filed a lawsuit with the state Supreme Court on Thursday accusing Secretary of State Steve Simon ...

U.S. Secretary of State Marco Rubio will visit Costa Rica to discuss migration, security, trade, and 5G deployment. Key ...

Washington — The Senate on Monday confirmed Marco Rubio as secretary of state, making him the first of President Trump's ...