Washington and Moscow promise to work together to end the war in Ukraine while Ukraine and Europe sounds alarm.

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

Secretary of State Marco Rubio met with senior Russian leaders in Saudi Arabia early Tuesday, where the group began negotiations around ending the nearly three-year war in Ukraine. Ukraine was ...

Secretary of State Marco Rubio is set to meet Russian Foreign Minister Sergey Lavrov in Riyadh, Saudi Arabia. Rubio’s ...

Rubio must maintain one foot in reality, unlike others who President Donald Trump has chosen to surround himself with.

Secretary of State Marco Rubio wasn't among the more controversial picks for President Donald Trump's second administration.