"This is a critical moment for Ukraine, Britain and Euro-Atlantic security," British Foreign Minister David Lammy said on ...

Secretary of State Marco Rubio told reporters on Friday ... as possible and continues to support the initiative of a total ceasefire—this is the proposal we agreed to by the United States ...

A tense moment unfolded on live TV as a reporter grilled President Donald Trump over his failed promise of a Russia-Ukraine ...

Top diplomats from France, Germany, the United Kingdom and the United States have postponed a high-level meeting with ...

Secretary of State Marco Rubio broke with President Donald Trump and Vice President JD Vance on Friday in an extraordinary attack on the White House, which has stalled in its peace talks to end the ...

Secretary of State Marco Rubio warned Tuesday that the United States will end mediation unless Russia and Ukraine make ...

Talks between the US, Ukraine and European officials to discuss ending Russia’s full-scale invasion were supposed to take ...

America's top diplomat Marco Rubio has said that he sees promise in Ukraine's proposal for a partial ceasefire to end the war with Russia, ahead of talks between US and Ukrainian officials on Tuesday.

Ukraine peace talks are teetering on the brink of chaos today after Marco Rubio snubbed a London summit with allies ... It ...

Marco Rubio was just two weeks into his new job ... is the key player in charge of his efforts to end the war in Ukraine, reach a ceasefire between Israel and Hamas and hold diplomatic talks ...

U.S. Secretary of State Marco Rubio said on Tuesday that now is the time for concrete proposals from Moscow and Kyiv to end ...