Israel’s assassination of Hezbollah leader Hassan Nasrallah has intensified the war at its border with Lebanon and put the ...

Israel has plunged Hezbollah into disarray and decapitated its leadership. How Iran will react is an open question.

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

The devastating blow to Hezbollah by Israel has a place in the global struggle between the “coalition of inclusion” and ...

Leaders in Tehran suggested it would be the Lebanese militia that would strike back at Israel after the killing of Hassan ...

Diplomats, analysts and officials throughout the region and in the West agree that an all-out war between Iran and Israel ...

In a pre-recorded interview that aired Sunday on CNN's "Fareed Zakaria GPS," President Masoud Pezeshkian placed the blame for ...

Israel has killed Hezbollah's leader - but this may bring the region one step closer to a much wider conflict.

A succession of Israeli strikes have reset the military calculus in the Middle East, but it remains just as dangerous.

This is another way of saying that Iran doesn’t intend to rush to Hezbollah’s defense. Iran’s Lebanese allies are on their ...

Hezbollah has confirmed the death of Hassan Nasrallah, posing a dilemma for Iran, regional analyst Hamidreza Azizi told ...

Israel killed Hezbollah leader Sayyed Hassan Nasrallah in a powerful airstrike in Beirut, dealing a heavy blow to the ...