Iran launched dozens of ballistic missiles toward Israel on Friday night in retaliation for Israel's surprise attack early Friday.

Three people have been killed in Israel, according to officials and local media, with both sides saying the strikes will continue.

President Trump joked that Iranian officials killed in Israel's airstrike clearly did not die of an illness, warning that Iran should have heeded his warning.

Israel's military said the air force had concluded a wave of overnight strikes targeting air defenses in the area of Tehran. "We damaged—and will continue to damage—strategic sites and enemy sources of knowledge,

The Lebanese militant group Hezbollah was long considered Iran’s first line of defense in case of a war with Israel.

Airspace was closed over Israel, Jordan, Iran and Iraq on Friday after Israel attacked Iran with a wave of airstrikes.

Israel and Iran opened a new chapter in their long history of conflict when Israel launched a major attack with strikes early Friday that set off explosions in the Iranian capital of Tehran. Israel said it targeted nuclear and military facilities,

U.S. stocks opened sharply lower and oil prices jumped after Israel launched airstrikes against Iran. Israel’s defense minister Israel Katz declared a special state of emergency following the attack.