Follow NBC News' live coverage as Iran responds to Hezbollah leader Hassan Nasrallah's killing in an Israeli strike.

Fissures have opened within the Iranian government over how to respond to Nasrallah’s killing, with conservatives arguing for ...

Lebanon’s Hezbollah group has confirmed that its leader and one of its founders, Hassan Nasrallah, was killed in an Israeli ...

Hezbollah leader Hassan Nasrallah, who led the terror group for more than 30 years, was killed in an Israeli airstrike.

Hassan Nasrallah, the longtime leader of Iran-backed Hezbollah, was killed in an airstrike in Lebanon's capital Beirut.

The single-most-important leader in Iran’s constellation of allied militias, turned the Shiite militant group into the ...

Israel said Saturday that it killed Hezbollah leader Hassan Nasrallah, dealing its most significant blow to the Lebanese ...

An Iranian Revolutionary Guard general, Abbas Nilforoushan, was also killed in the Israeli strike that killed the Hezbollah ...

Israeli said it killed Hezbollah Leader Hassan Nasrallah in a Beirut air strike on Friday, dealing a stunning blow to Iran, ...

Hassan Nasrallah was a dominant political and military leader in the Middle East who has been on Israel’s kill list for ...

Hassan Nasrallah, the leader of Hezbollah, the most powerful Iranian-backed militant group in the Middle East, was killed by ...

Nasrallah led the militant group for more than three decades. His death could dramatically reshape conflicts across the ...