Rebel leaders in the eastern part of the country say they will stop military operations starting Wednesday at midnight.

The Ukrainian president isn’t the problem.

But there are no Churchills, either. And Ukraine will fight alone.

At last, NATO has a plan. Unfortunately, it doesn’t include admitting Ukraine.

Societies that scapegoat foreign powers for domestic problems erode their ability to solve those problems.

Ukrainian leaders announced one counteroffensive against Russia—but had another in the works.

Anne Applebaum, David Ignatius, and Lara Seligman discuss with Jeffrey Goldberg what winning would look like for Ukraine.

If this conflict is a new cold war, it’s one that the autocracies have been pursuing energetically and the democracies have been loath to accept.

Ukraine is holding a vote amid so much unresolved conflict.

Slovakia and Poland mattered, and they are slipping away.