U.S. Senator Marco Rubio, U.S. President-elect Donald Trump's nominee to be secretary of state, reacts on the day he ...

Rubio recalled the U.S. Chargé d'Affaires from Colombia amid tensions after "baseless statements" from Colombian officials, ...

Kennedy Jr. told Daily Caller News Foundation co-founder Tucker Carlson during a Monday interview that Secretary of State ...

Secretary of State Marco Rubio sits down for an exclusive interview with POLITICO's Dasha Burns in The Hague during the NATO ...

Instead of his planned trip to the Asian nations, Rubio will now attend a meeting between US President Donald Trump and ...

The State Department would not provide data to support the secretary's repeated claim that 85 percent of the US global AIDS program is operational.