Secretary of State Marco Rubio appeared on "Face the Nation with Margaret Brennan" Sunday and said what happens next "depends ...

Rubio said the mere fact that Iran had “everything they need to build nuclear weapons” justified President Trump’s decision ...

Far more dangerous than U-235 are the elemental products given off when nuclear fuel goes through fission—especially iodine, ...

"Forget about intelligence," the secretary of state said about major U.S. airstrikes on Iranian nuclear sites that will ...

Strelmark President Hilary Fordwich says China is “more vulnerable” because of its close relationship with Iran and by being ...

Secretary of State Marco Rubio speaks to 'Sunday Morning Futures' following U.S. attacks on Iranian nuclear sites and why the ...

Secretary of State Marco Rubio on Sunday warned that if Iran is committed to building and obtaining nuclear weapons, “it ...

What led to the breakthrough between Israel and Iran? While the conflict appeared to escalate, who blinked first when Donald ...

Following US air strikes in Iran, Secretary of State Marco Rubio dismissed the need for intelligence confirming Iran's ...

Secretary of State Marco Rubio butted heads with CBS host Brennan over Iran's nuclear ambitions, dismissing weaponization ...

Secretary of State Marco Rubio did not take kindly to a suggestion on "Face the Nation" that the Donald Trump administration ...