We simply can’t keep playing with this kind of unimaginable fire and testing the Russians with our escalations, thinking they ...

Ukrainian soldiers say Russia is waging fierce battles in the east while they attempt a renewed offensive in Kursk.

The president of the Czech Republic has let 40 citizens join the fight in Ukraine, just after Kyiv launched an offensive in ...

Trump appears to be serious about wanting both the Canal and Greenland, but his comments about acquisition of Canada may be tongue-in-cheek. He refers to Canadian Prime Minister Justin Trudeau as ...

Information sharing, sanctions and prosecuting the perpetrators are important steps. But will they be enough to deter Moscow?

France has said several dozen Ukrainian troops deserted the 155th "Anne of Kyiv" brigade while undergoing training in France.

Ukrainian President Volodymyr Zelenskyy said Monday that some 38,000 Russian troops have been killed or wounded fighting in Russia's western Kursk region since August.

Daniel Nexon is a Professor in the Department of Government and the Edmund A. Walsh School of Foreign Service at Georgetown ...

Russia has found a way to neutralize NATO’s most advanced weapons in Ukraine, with precision-guided munitions seeing their effectiveness plummet from 95% to just 6%, according to a senior European ...

A settlement that dismembers Ukraine and rewards Putin will undermine U.S. credibility.

In a three-hour interview with American podcaster Lex Fridman released on Sunday, Ukrainian President Volodymyr Zelensky expressed deep disdain for Russian President Vladimir Putin, who he called a ...

Ukraine's president told podcaster Lex Fridman that 3,800 North Koreans had been killed or wounded fighting alongside Russia ...