Secretary of State Marco Rubio unveiled a massive overhaul of the State Department on Tuesday, with plans to reduce staff in ...

Marco Rubio's first step toward overhauling the State Department is drawing fierce criticisms. The secretary's second step ...

US Secretary of State Marco Rubio stated that any potential agreement would require Iran to end all domestic uranium ...

Secretary of State Marco Rubio warned in a new interview that a potential war with Iran would be “much messier” and “more ...

Talks between the U.S., Ukraine and European officials to discuss ending Russia's war in Ukraine faltered as Secretary of ...

Iran will have to stop enriching uranium under any deal with the United States and could only import what is needed for a ...

It became known why the United States Secretary of State Marco Rubio refused to visit London for a meeting on the peaceful ...

A major meeting in London aimed at bringing about an end to Russia’s war in Ukraine has been downgraded after US Secretary of ...

Top diplomats from France, Germany, the United Kingdom and the United States have postponed a high-level meeting with ...

Donald Trump’s peace proposal involves a potential lifting of sanctions and informal U.S. recognition of Russia’s control ...

Secretary of State Marco Rubio abruptly pulled out of high-stakes Ukraine peace talks in London—just hours after President ...