Secretary of State Marco Rubio expressed cautious optimism about the Kremlin’s commitment to brokering peace with Ukraine, ...

The secretary of state stressed on Sunday that President Donald Trump must speak with his Russian counterpart to secure a ...

Secretary of State Marco Rubio on Friday ordered more scrutiny of the social-media profiles of any foreigners seeking to visit Harvard University, telling US consular officers that applicants’ lack of ...

and while that may be an expression of the president's confidence in Rubio, some are questioning whether one person can effectively juggle four high-profile roles. "Marco Rubio is very talented ...

Marco Rubio was once one of President Donald Trump's biggest rivals, with the two exchanging vicious insults questioning the manhood of the other during the 2016 primary season. Almost a decade ...

"Marco's probably my best friend in the administration," Vance told Fox News. President Trump named both Vance and Rubio as possible inheritors of the MAGA Republican movement. WASHINGTON − A ...

President Trump has been lavishing praise on Rubio. "When I have a problem, I call up Marco, he gets it solved,” Trump said recently. WASHINGTON – “Little Marco” no more. Trump has even ...