Air raid sirens heard across Israel as Iran launches two volleys of missiles in rapid succession, targeting key sites.

Sirens sounded across Israel as the country's military said it had identified missiles launched from Iran, advising people to take shelter. The missile alert was the first since the U.S.’s pre-dawn attack on Iran’s nuclear facilities.

The United States joined Israel’s campaign against Iran’s nuclear program in a bid to stymie it. A clear picture of the damage inside Iran—and the state of its nuclear strength—is still unfolding.