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

U.S. 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 betwe...

Secretary of State Marco Rubio arrived in Malaysia on Thursday for a gathering of top diplomats from Asian nations, as many of them were grappling with new tariff threats from President Trump.

U.S. Secretary of State Marco Rubio said there were “areas of potential cooperation” between Washington and Beijing and stressed the importance of managing differences following his first in-person m...

Rubio said the U.S. tariffs imposed on many Asian countries, including the heaviest levies on China, were a top complaint at the summit.