Israel is running low on Arrow interceptors that are used to counter Iranian missiles, according to a U.S. official. WSJ’s Shelby Holliday explains the Arrow’s key role in Israel's layered defense.

A South Florida journalist and a Miami mother are among hundreds of Americans stranded in Israel after Iranian missile attacks grounded flights and closed airspace.

In Lebanon, which is still reeling from last year’s war between Israel and the Hezbollah militant group, videos making the rounds on social media have shown revelers dancing and drinking on rooftops while projectiles flash across the sky in the background.

Since Israel’s surprise attack against Iran, Iran has retaliated with hundreds of missiles and drones launched against major cities across Israel.

With Iran’s barrage intensity dropping and Israeli air defences under financial and operational pressure, a prolonged war may be unsustainable for both sides

Aerial attacks between Israel and Iran continued overnight into Monday, marking a fourth day of strikes following Israel's Friday attack. That surprise strike hit the heart of Iran's nuclear program, killing several nuclear scientists as well as high-ranking military leaders, according to Israeli officials.

Prime Minister Benjamin Netanyahu of Israel presented Iran’s sophisticated ballistic missiles as a critical threat to Israel’s survival.

Israeli authorities have signaled that the barrage appears to have subsided, giving the all clear for people to leave their shelters. They said that emergency services were responding to reports of damage from the missiles and are providing treatment to several people with minor injuries.