Russia flattened a section of an apartment block in Kyiv on Tuesday in its deadliest attack on the Ukrainian capital this year — part of a barrage of hundreds of drones and dozens of missiles that killed at least 18 people and wounded 151 others.

The United States has condemned a Russian drone and missile attack on Ukraine's capital Kyiv that killed at least 10 people, including an American.

At least 14 people were killed Tuesday when Russia launched a massive missile and drone barrage on Kyiv. The attack, which also injured dozens more,