US Secretary of State Marco Rubio said on Thursday he has cancelled the visas of more than 300 “lunatics” in a growing crackdown against anti-Israel activism on American university campuses.

Secretary of State Marco Rubio's plane experienced a mechanical issue while en route to Munich, Germany, on Thursday. Secretary of State Marco Rubio told embassy officials that it was "not our ...

US Secretary of State Marco Rubio made his first visit to NATO headquarters in Brussels on Thursday, amid fears that the US might withdraw from the military alliance and push to annex Greenland.

WASHINGTON (NEXSTAR) — On the global stage in Brussels Thursday, U.S. Secretary of State Marco Rubio tried to reassure fellow NATO countries that President Donald Trump is on their side.

US secretary of state Marco Rubio will join two days of talks among Nato foreign ministers in Brussels, in preparation for a June leaders’ summit in The Hague. US secretary of state Marco Rubio ...

US Secretary of State Marco Rubio humorously suggested Intelligence Director Tulsi Gabbard was 'probably spying somewhere' after she missed an event. This comes amid a Senate Intelligence ...

The United States is sending a three-person disaster response team to earthquake-stricken Myanmar, days after much larger contingents from China and Russia began pulling people out of the rubble.

Secretary of State Marco Rubio has instructed US diplomats abroad to conduct social media searches on individuals applying for student and other visas, a move aimed at identifying applicants who ...

Secretary of State Marco Rubio has issued an order to U.S. diplomats stationed abroad to search through the social media accounts of those applying for student and other kinds of visas to come to ...

By Edward Wong Reporting from Washington Secretary of State Marco Rubio has ordered diplomats overseas to scrutinize the social media content of some applicants for student and other types of ...

Secretary of State Marco Rubio joined the chat and, after sharing both the "real JFK files" and the identities of "all deep-cover CIA agents," the group finally realized they were leaking state ...