U.S. Secretary of State Marco Rubio on Thursday called for America's partners in the NATO alliance to up their defense ...

U.S. Secretary of State Marco Rubio and the Trump administration’s new envoy to NATO are seeking to reassure wary NATO allies ...

Rubio arrives in Brussels on Thursday for two days of meetings with his NATO counterparts and European officials, and he can ...

Secretary of State Marco Rubio arrived at in Brussels Thursday for talks that allies hope will shed light on the U.S.’ future ...

The U.S. and Denmark offered drastically different perspectives regarding a meeting on the sidelines of the NATO conference ...

Whether the Kremlin is serious about peace talks to end the Ukraine war will become clear soon, the secretary of state said.

US Secretary of State Marco Rubio revealed on Friday that he had met with an envoy for President Vladimir Putin this week and ...

U.S. Secretary of State Marco Rubio is set to attend a NATO foreign minister meeting in Brussels to discuss security ...

On the global stage in Brussels Thursday, U.S. Secretary of State Marco Rubio tried to reassure fellow NATO countries that ...

US Secretary of State Marco Rubio has reasserted our support for NATO, notwithstanding prior worries about Donald Trump's ...

Secretary of State Marco Rubio is traveling this week ... tariffs are taking effect against friends and foes alike. Rubio arrives in Brussels on Thursday for two days of meetings with his NATO ...

Marco Rubio and NATO chief give remarks in Brussels Watch live remarks by U.S. Secretary of State Marco Rubio and NATO ...