The U.S. State Department issued security alerts on Friday for several Middle Eastern countries, in some cases advising against travel and warning of possible missile attacks after Israel launched military strikes against Iran.

Iran fired a new wave of missile attacks on Israel early on Monday, triggering air raid sirens across the country as emergency services reported at least five killed and dozens more wounded in the

BEIRUT — Iran and Israel traded air raids and ballistic missile barrages overnight and into the evening Sunday, with neither side showing any inclination to back down from an escalating grudge match between the two longtime enemies.