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

“It’s an earthquake that has restructured power perceptions,” Paul Salem, the vice president for international engagement at ...

Israel struck more targets in Lebanon on Sunday, pressing Hezbollah with new attacks after killing the Iran-backed group's ...

Sen. Marco Rubio (R-Fla.), vice chair of the Senate Intelligence Committee, said it will be Iran’s “decision to make” whether ...

The operation killing Hezbollah General Secretary Hassan Nasrallah in Beirut represents a dramatic shift in Israeli strategy.

Nasrallah was assassinated in Hezbollah's underground headquarters in a Beirut suburb by the Israeli Air Force with ...

Hezbollah on Sunday confirmed the death of high-ranking official Nabil Kaouk in an Israeli airstrike, a day after the ...

BEIRUT -- Hezbollah has confirmed the death of high-ranking official Nabil Kaouk in an Israeli airstrike, the seventh senior commander killed in just over a week. The Israeli military had earlier said ...

The consequences for the entire world will be catastrophic if Netanyahu’s actions lead to the situation in West Asia ...

Hezbollah has confirmed the death of high-ranking official Nabil Kaouk in an Israeli strike. It comes a day after the ...

The Israeli military said in a statement that dozens of aircraft, including fighter jets, attacked power plants and a sea ...

NASRALLAH FALLOUT — Yesterday, Israel announced that it killed Hezbollah chief HASAN NASRALLAH in its airstrikes in Lebanon. Today, the bombing continues, as Israel mounts what officials describe as ...