Secretary of State Marco Rubio defended President Trump’s frustration with Ukrainian President Volodymyr Zelensky amid ongoing peace negotiations involving their war with Russia and shared ...

As a senator, Marco Rubio prided himself on challenging tyrants. But as secretary of state, President Trump has tasked him ...

Fox News senior foreign affairs correspondent Greg Palkot details the meeting between Secretary of State Marco Rubio and ...

President Donald Trump addressed Republican and Democratic governors at the Governor's Working Session in the White House ...

World: Top diplomats from the world's largest economies gathered in Johannesburg for two-day talks held for the first time in Africa and overshadowed by the absence of Marco Rubio.

There was no immediate comments from the UAE on what Rubio, Sheikh Mohammed and Sheikh Abdullah bin Zayed Al Nahyan, the ...

Marco Rubio departed Riyadh for Abu Dhabi on February 19, as part of his first trip to the Middle East as U.S. Secretary of ...

NBC News' Keir Simmons reports on the meeting between Secretary of State Marco Rubio and his Russian counterpart and explains how it marks a turning point in relations between Washington and Moscow.

Beyond Ukraine, the meeting — attended by U.S. Secretary of State Marco Rubio, Russian Foreign Minister Sergey Lavrov and ...

Secretary of State Marco Rubio led a US delegation to meet with Russia’s top negotiators to discuss peace in Ukraine on ...