Iran's new supreme leader vows to keep blocking Strait of Hormuz as oil prices spike again

Follow live NBC News coverage and latest updates on the Iran war, as Tehran attacks ships around the Strait of Hormuz, the ...

No relief from high prices despite deal to release historic amount of petroleum reserves

Follow live NBC News coverage and latest updates on the Iran war, as the U.S. and Israel launch strikes and Tehran launches its "most intense strikes" to date.

U.S. ID’s 4 Army reservists killed in Kuwait; Israel stages incursion into Lebanon

Follow live updates and the latest news coverage as Trump and Israel strike Iran, Israeli troops operate in Lebanon, and the U.S. Embassy in Riyadh is hit as Tehran strikes across the Middle East.

U.S. has struck or sunk over 20 Iranian ships, CENTCOM says

Follow live updates and the latest news coverage as Iran begins funeral proceedings for Supreme Leader Khamenei, Trump and ...