Ukraine has increasingly pursued a strategy of "bringing the war back to Russia" — aiming to erode the perception that the ...

Ukraine has survived its toughest winter yet during the full-scale war, but now it must face the spring. Across the front ...

"Putin has not achieved his goals," Ukraine's president says on the fourth anniversary of from Russia's full-scale invasion.

Nonetheless, Russia still views the Arctic as vital to its security for a variety of political, economic and military reasons ...

Vadym Skibitsky, the deputy head of GUR, said Russia fears an extended war would confine it to "forever remain a regional ...

ANALYSIS: Ukraine’s campaign to force the Kremlin into paying vast amounts of compensation for Russia’s war dead has been ...

In an exclusive interview with the BBC, the Ukrainian president says Putin wants a "long war" between the US and Iran.

Viewed separately, the war in Ukraine and the U.S.-Israeli war with Iran seem to belong to distinct geopolitical theaters.

Four years ago, Russia launched a full-scale invasion of Ukraine, resulting in the largest armed conflict in Europe since World War II. Initially conceived as a rapid operation to overthrow Kyiv, the ...

Prominent British political scientist and author Richard Sakwa will discuss his latest book, “The Russo-Ukraine War: Follies ...