The U.S. and Israel have launched major attacks on Iran, whose state media say Supreme Leader Ayatollah Ali Khamenei is dead.

Iran's regime was hobbled by a day of war with the U.S. and Israel, but as people gathered for the ayatollah's funeral the future remained uncertain, and missiles kept flying.

Iran’s supreme leader was killed in an Israeli airstrike. It’s not clear what will happen next. Here’s the latest.

Megan K. Stack is a contributing Opinion writer. She has been a correspondent in China, Russia, Egypt, Israel, Afghanistan and the U.S.-Mexico border area. Her first book, a narrative account of the ...