US Secretary of State Marco Rubio warned that if Russia fails to provide a formal ceasefire proposal, Washington may impose ...

New footage appears to show the minutes leading up to the arrest of Columbia University graduate and Palestinian activist Mahmoud Khalil. The video, first obtained by CNN was secured by Khalil’s legal ...

Speaking with reporters on Thursday, Secretary of State Marco Rubio was asked about his administration's diplomatic ...

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

Secretary of State Marco Rubio spoke with Margaret Brennan on Face the Nation Sunday about ongoing talks between Russia and Ukraine, efforts to crack down on Tren de Aragua, bringing refugees from ...

Secretary of State Marco Rubio faces another grilling on Capitol Hill, a day after his testy exchanges with his former colleagues on the Senate Foreign Relations Committee.

Secretary of State Marco Rubio faced his former Senate colleagues on Tuesday, where he was repeatedly blasted for compromising his principles for power in President Donald Trump's administration.

Marco Rubio was once one of Trump biggest rivals. Now he is the most powerful Cabinet member, holding four highly-coveted ...

Secretary of State Marco Rubio rejected a recent intelligence assessment disputing the Trump administration's claim that ...

US President-elect Donald Trump has officially announced Sen. Marco Rubio as his secretary of state pick after days of ...