Important new reporting from Puck’s Julia Ioffe reveals what America's bruised diplomats really think of their boss, ...

Secretary of State Marco Rubio insists he is streamlining a bloated department, but critics warn the cost to America’s ...

U.S. Secretary of State Marco Rubio said on Friday he had "positive and constructive" talks with Chinese Foreign Minister ...

Marco Rubio and Sergei Lavrov exchanged new ideas for ending the Ukraine conflict amid Trump's consideration of increased ...

Marco Rubio’s first trip to Asia as secretary of state was aimed at assuring U.S. partners. Instead, it was cut short and ...

There is a “high probability” that US President Donald Trump and Chinese leader Xi Jinping will meet this year, US Secretary ...

Secretary of State Marco Rubio relayed President Donald Trump’s “disappointment and frustration” during a “frank conversation ...

Rubio described the meeting as “constructive” and that the two nations can learn to manage their differences while exploring ...

Secretary of State Marco Rubio emerged from a 40-minute meeting with Russian Foreign Minister Sergei Lavrov on Thursday with ...

The U.S. secretary of state met with his Russian counterpart on the sidelines of a gathering of Southeast Asian nations, ...

The State Department confirmed sanctions were imposed on UN official Francesca Albanese over efforts targeting U.S. and ...

Secretary of State Marco Rubio called an AI voicemail impersonation of him a 'real threat' but common with modern technology.