With no sign of the conflict abating anytime soon, President Trump said operations are likely to last four to five weeks but that he was prepared “to go far longer than that.” ...

House Speaker Johnson defends U.S.-Israeli strikes on Iran as defensive measure during congressional briefing, saying Israel ...

The U.S. struck more than 1,250 targets in Iran during the first two days of "Operation Epic Fury," according to U.S. Central Command.

Follow NBC News' live coverage as the U.S. and Israel attack Iran, Tehran hits back across the Gulf, and Hezbollah strikes from Lebanon, while Iran chooses a new supreme leader after the killing of ...

The Trump administration also publicly addressed questions about its strategy for the first time since launching "Operation ...

Israel is "prepared on high alert for a wide range of scenarios," Israel Defense Forces Chief of General Staff Lt. Gen. Eyal ...

The United States and Israel bombed Iran Feb. 28, with President Donald Trump accusing Iran of building nuclear weapons that ...

Virginia members of Congress are offering sharply different assessments of the joint U.S.-Israel airstrikes against Iran, now ...

Trump said the strikes were intended to eliminate "imminent threats" from Iran and prevent the country from obtaining a nuclear weapon.

Defense Secretary Pete Hegseth has spoken to widening concerns the U.S.-Israeli strikes in Iran could spiral into a ...

The U.S. military said Monday that the number of Americans killed during the ongoing conflict with Iran now stands at six.