European leaders announced that they would join Ukraine's Volodymyr Zelenskyy in Washington as they seek to navigate ...

President Volodymyr Zelenskyy has said that he does not have detailed information about what kind of security guarantees for ...

European and NATO leaders announced Sunday they will join President Volodymyr Zelenskyy in Washington for talks with President Donald Trump.

Russian President Vladimir Putin's continued refusal to accept a ceasefire is "complicating" efforts to reach a peace deal, ...

Jake Sullivan, who served as national security advisor under former President Joe Biden, weighs in on Putin's proposed offer to Zelenskyy to end the Russia-Ukraine war.

President Donald Trump walked into a summit with Russia’s Vladimir Putin pressing for a ceasefire deal and threatening “severe consequences” and tough new sanctions if the Kremlin leader failed to ...

The Trump-Putin summit resulted in no ceasefire agreement, which the President had sought, or the public commitment he wanted from Putin to meet with Ukrainian President Volodymyr Zelenskyy the ...

Former National Security Advisor Jake Sullivan disputes Secretary of State Marco Rubio's characterization that continuing ...