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

Defense Secretary Lloyd Austin has been conferring with U.S. military officials since Israel killed Hezbollah leader Hassan ...

A naturalized U.S. citizen lied to obtain employment with a contractor and gain access to sensitive information that he ...

Experts say Iran is sending Pezeshkian out to project a moderate front on the global stage – but behind the scenes he holds ...

Israel said it targeted another top Hezbollah commander on Sunday, while Iranian Supreme Leader Ayatollah Ali Khamenei was ...

The Arkansas senator explained that Iran “clearly” favors Vice President Kamala Harris because the country will be able to ...

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

The death of longtime Hezbollah leader Hassan Nasrallah significantly alters the balance of power, say Jeffrey Sonnenfeld and ...

A report has shed light on Iran's revenge plans on Israel after Nasrallah's killing. There are divisions within Iran over how ...

Fareed speaks with Iranian President Masoud Pezeshkian about his response to the protests against the death of Mahsa Amini and the state of women’s rights in Iran.

Following Hezbollah Chief Hasan Nasrallah’s death, Iran’s foreign Minister Abbas Araqchi made a big statement on9. Warning ...

CNN’s Jake Tapper pressed Sen. Lindsey Graham (R-S.C.) over his “emotional reaction” to the photos of civilians in Gaza.