Rubio's appointment as secretary of state has been seen as sign that Trump plans to maintain a hard line on China.

Marco Rubio has changed a lot since he ran for president in 2016. But his political evolution has made him uniquely qualified ...

Vladimir Putin’s forces have suffered nearly 2,000 casualties in a single day, Ukraine’s military has claimed, in what would ...

Secretary of State Marco Rubio sparked a sharp rebuke from Beijing over his comments on the South China Sea in one of his first foreign policy statements since taking office.