The ‘might makes right’ worldview and ambitions that drive the top US diplomat spearheading Trump’s foreign policy.

Amid diplomatic tensions between host South Africa and the Trump Administration, the U.S. will be represented at a meeting of ...

During my time in the U.S. Senate, regional leaders often complained that it seemed better to be America’s enemy than its ...

On at least 12 occasions over more than a decade, Rubio praised USAID’s work, from hurricane relief to battling infectious ...

U.S. Secretary of State Marco Rubio made history as the highest-ranking Latino official in U.S. history. He is working on ...

Secretary of State Marco Rubio accused the country of using its position as host of the multilateral gathering to promote diversity and climate change.

The United Arab Emirates leader told the United States' secretary of state on Wednesday that his country rejects a proposal ...

U.S. Secretary of State Marco Rubio has met with the leader of the United Arab Emirates, wrapping up an overseas trip that ...

A G-20 meeting would normally be an opportunity for a U.S. secretary of state to push for support on U.S. positions.

Secretary of State Rubio spoke with China's Director of the CCP Central Foreign Affairs Commission and Foreign Minister Wang Yi.

JOHANNESBURG - US Secretary of State Marco Rubio's decision to skip the G20 foreign ministers meeting in South Africa on Thursday was not a "train smash" or a boycott, President Cyril Ramaphosa ...

Dozens of U.S. Democratic lawmakers on Wednesday urged Secretary of State Marco Rubio to work with Congress to renew a ...