Secretary of State Marco Rubio said he expressed the United States' frustration that more progress has not been made on ...

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

U.S. Secretary of State Marco Rubio will meet with Russian Foreign Minister Sergei Lavrov on the sidelines of the ASEAN ...

The two major powers vied to push their agendas in Asia at a time of simmering tension over a U.S. trade tariffs offensive.

U.S. Secretary of State Marco Rubio met with Russian Foreign Minister Sergei Lavrov on the sidelines of the ASEAN foreign ...

U.S. Secretary of State Marco Rubio and Chinese Foreign Minister Wang Yi agreed Friday to explore “areas of potential ...

U.S. Secretary of State Marco Rubio says the U.S. and Russia have exchanged new ideas for Ukraine peace talks after he met ...

US Secretary of State Marco Rubio is wrapping his up his second and final day at a Southeast Asian security conference with a high-stakes meeting with his Chinese counterpart as tensions grow ...

Secretary of State Marco Rubio said he discussed a new idea for a potential Ukraine ceasefire during a Thursday meeting with ...

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