Israeli claims that its soldiers began ground operations inside southern Lebanon "are false," Hezbollah said in a Tuesday ...

If true, it would be another humiliating blow for Iran-backed Hezbollah, the most powerful armed group in the Middle East.

Israeli airstrikes killed Hassan Nasrallah and other top leaders of the militant group, escalating the chance of all-out war ...

An apparent Israeli airstrike on central Beirut has leveled an apartment building. It came after Israel hit targets across ...

Israel's prime minister issued a warning to Iran Monday, just days after an airstrike south of Beirut killed the leader of ...

As Israel escalates its fight with Iran's Hezbollah allies in Lebanon, a U.S. official says there are indications Iran is set ...

Follow NBC News' coverage of Israel's ground operation in Lebanon against Hezbollah and Iran's response as the U.S. urges against all-out war in the Middle East.

Iran-supported Hizbullah, Yemeni Houthis and Iraqi Shia militias have tried and failed to use attacks on Israel and allies to ...

Iran already launched an unprecedented direct attack on Israel in April, but few of the Iranian projectiles reached their ...

The US official, who spoke on condition of anonymity to discuss the intelligence, warned of "severe consequences" should Iran ...

Israel has launched what it called “a limited ground operation” across its northern border into Lebanon targeting the ...