Ukrainian authorities say that Russian drone and missile strikes wounded at least 20 people in Kyiv and damaged residential buildings and caused blackouts across swathes of Ukraine.

Authorities have recently released footage of the moments leading up to last month's deadly stabbing in North Carolina.

An American woman working at the U.S. embassy in Ukraine's capital Kyiv died after a suspected assault in a park near the mission, authorities said, and a search was underway for the possible perpetrator.

At least five people were killed after Russia launched drones, missiles and guided aerial bombs at Ukraine overnight in a major attack that officials there said targeted civilian infrastructure.