Ukrainian troops are making small gains in Russia's Belgorod region, while Donald Trump has taken a swipe at Vladimir Putin.

Russia is likely preparing for a new offensive to improve its negotiating position. Potential attacks on northeastern Ukraine ...

A Kremlin spokesman says Russia views efforts to end its three-year war with Ukraine as “a drawn-out process,” after U.S.

Learn more about Russia’s illegal annexation of Crimea from the infographic below and explore the Kennan Institute’s ...