Marco Rubio's visit to Uzbekistan launched billions in US investment but Moscow impedes Western moves with kidnapping, ...

President Donald Trump and Secretary of State Marco Rubio made separate comments about Cuba amid ongoing tensions between the ...

Both favorites slide in the GOP race, with one expert telling Newsweek the party may continue to "crash and burn" ...

On a hill beneath the Parthenon, I watched Marco Rubio’s much-discussed Oct. 7 speech in the heart of Athens. Although I had ...

In the golden light of an Athens evening, with the Acropolis over his shoulder, Marco Rubio hardly looked like a man planning to ride off into a political sunset.

Secretary of State Marco Rubio denied that the White House ordered satellite internet service used by Ukraine to be slowed.

US secretary of state is skipping New Delhi, and opposition leaders complain his arrangements are humiliating.

High energy prices remain a campaign topic across the U.S., but they're also playing a role in trade talks with one of the ...

Marco Rubio called the potential Russian plague outbreak a "cause for focus" for the US amid reports that a lab worker died after accidental exposure. The post ‘A Cause for Focus’: Marco Rubio Speaks ...

Marco Rubio initially was not a fan of the viral meme showing him slouching on a sofa in the Oval Office during a tense meeting between President Donald Trump and Ukrainian President Volodymyr ...

The head of U.S. intelligence warned Secretary of State Marco Rubio on Friday that Iranian plans to target and kill U.S.