A host of MSNBC’s flagship weekend show suggested on Saturday that President Donald Trump picked former Senator Marco Rubio ...

The president suggested that he was acting in retaliation for his predecessor’s pulling of his security clearance shortly ...

America’s top diplomat tried to make clear he and his boss share the same worldview.

Secretary of State Marco Rubio is defending the dismantling of the U.S. Agency for International Development and praising ...

As you can see in the charts below, some of Trump's nominees have career paths that would be familiar in any presidential ...

Secretary of State Marco Rubio is adding a new role to his portfolio: acting head of the embattled U.S. Agency for ...

Secretary of State Marco Rubio is defending the dismantling of the U.S. Agency for International Development and praising ...

Secretary of State Marco Rubio on Sunday met with Panamanian President José Raúl Mulino and toured the Panama Canal, which ...

Marco Rubio, who will be in charge of selling his new boss’s radical proposal on Gaza in the Middle East, once brutally mocked Trump’s ability to negotiate one.

"This is in our national interest and it needs to be solved," Rubio said. Greenland's prime minister has repeatedly said the ...

Rubio is seen as a steady foreign policy hand who has the confidence of Trump and Senate colleagues from both parties.

Kelly asked Rubio if the U.S. will own Greenland — whose ruling party actually wants the island to be independent — by the ...