Secretary of State Marco Rubio is set to meet Russian Foreign Minister Sergey Lavrov in Riyadh, Saudi Arabia. Rubio’s ...

A policy analyst told Yahoo News that allowing Russia to keep captured territory could 'upend international laws and norms' ...

But the broader picture is stark. Since 2014, Russia has gradually occupied more and more Ukrainian territory, without much ...

A look at where Russia has gained momentum on the battlefield, but how it could struggle to sustain it.

As Washington seeks to resolve the war in Ukraine with peace negotiations, these maps show what each side in the conflict is ...

Donald Trump's phone call with Putin has shocked both Ukraine's president Zelensky and allies alike, but is it enough to ...

The Minsk II deal, aimed at ending Russia’s initial invasion of Ukraine in 2014, instead laid the groundwork for Russia’s ...

Ukraine's president says he will not be shut out of peace negotiations after Trump says he agreed to start talks with Putin.

President Volodymyr Zelensky of Ukraine and European defense ministers had expressed concern that they might not be present ...

How are Russia and Ukraine placed after three years of fighting and with Donald Trump suggesting talks on ending the war ...

A hypothetical peacekeeping contingent in post-war Ukraine would be fraught with logistical, financial, and diplomatic ...