Secretary of State Marco Rubio’s new assignment as President Trump’s interim national security adviser brings him deeper into ...

With four hats, including national security adviser, the former Trump rival is defying predictions he’d be a weak player.

Germany’s foreign ministry has hit back at U.S. Secretary of State Marco Rubio after he criticized the decision to classify ...

Trump has acted to ensure that America speaks with one voice abroad — his own. That’s not a power grab. It is a reassertion ...

President Donald Trump’s removal of national security adviser Mike Waltz brings further disruption to his national security ...

The administration rounded up some of the Venezuelans two days before the flights took off, pressing forward even as ...

As Secretary of State, Marco Rubio juggles multiple roles while addressing international conflicts and implementing key ...

A decision by Germany to allow its spy agency to monitor opposition groups has sparked a conflict between US Secretary of ...

The decision to label the AfD as "right-wing extremist" is straining US-German relations. The Trump administration has ...

Live opened with a sketch mocking Trump’s first 100 days, parodying his papal ambitions, executive orders, and viral ...

A jolt of staff upheaval this week made Marco Rubio the first person in 50 years to hold the top two national security jobs ...