Secretary of State Rubio laughed uncontrollably as President Donald Trump responded to NATO Secretary General Rutte calling ...

President Trump seemed to get red-faced after a reporter asked him about a comment made by NATO's Secretary General, Mark ...

US secretary of state’s presence may offer symbolic reassurance but little else as deadline nears for trade talks, observers ...

Secretary of State Marco Rubio has condemned calls in Iran for the arrest and execution of Rafael Mariano Grossi, the head of ...

Secretary of State Marco Rubio issued a fresh broadside against USAID on the agency’s last day of existence, defending the ...

WASHINGTON -- Marco Rubio will make his first trip to Asia as U.S. secretary of state next week, visiting Japan, South Korea and Malaysia, Nikkei Asia has learned.

So far, Rubio has declined to address the tariff issue head on, but his Canadian counterpart said the global economic shock made it difficult to focus on the meeting's pressing agenda.

President Volodymyr Zelenskyy will discuss ways to end the war with his American counterpart, Donald Trump, on the sidelines ...

Sen. Mark Warner, ranking Democrat on the Intelligence Committee who supported Rubio’s nomination, told CNN, “I don’t know how anybody could do these two big jobs.” ...

Rubio also, arguably, has at least some of the credentials and qualifications necessary for the position of secretary of state. He has been elected to the U.S. Senate three times, starting in 2010.

After the removal of Mike Waltz as national security adviser, Marco Rubio now has four different roles in Donald Trump's administration: secretary of state, acting national security adviser ...

Sens. Mark Warner and Tammy Duckworth say Marco Rubio cannot be secretary of state and acting national security advisor. Democrats Denounce Rubio's Many Jobs in Trump Administration ...