President Trump will not be meeting Russia's Putin one-on-one on Friday. He will be accompanied by Marco Rubio and Steve ...

Security guarantees for Ukraine and territorial concessions should be part of peace talks with Russia, said US Secretary of ...

Secretary of State Marco Rubio said the US is considering additional levers to put pressure on Russia as peace talks have failed to make meaningful progress. In an interview with Fox News’ Brian ...

US Secretary of State Marco Rubio has clarified that President Donald Trump's statement about NATO supposedly funding American weapons for Ukraine referred to an existing mechanism, whereby ...

Mitsotakis and Marco Rubio spoke by phone on Friday, reaffirming what they described as the excellent state of Greek-US ...

Russian Foreign Minister Sergei Lavrov and US top diplomat Marco Rubio held "frank" talks on the Ukraine war during a meeting Thursday, both sides said, as Washington hit out at Moscow's lack of ...

BRUSSELS -- U.S. Secretary of State Marco Rubio and the Trump administration's new envoy to NATO are seeking to reassure wary members of the U.S. commitment to the alliance.

Rubio says those weapons could be transferred to Ukraine, with European countries buying replacements from the U.S.

Daily on Defense: Trump to get Ukraine weapons paid for by NATO, Rubio says pause ‘mischaracterized,’ Hegseth wants to jumpstart U.S. drone acquisition.

President Donald Trump's administration has instructed U.S. diplomats in Europe to launch a lobbying campaign to build ...

U.S. Secretary of State Marco Rubio on Wednesday took steps to revoke or restrict visas for some African, Caribbean and ...

Secretary of State Marco Rubio said Friday that some of the U.S.-made weapons that Ukraine is seeking are deployed with NATO allies in Europe.