Follow live NBC News coverage and latest updates as the Iran war hits oil prices, Iran vows to block the Strait of Hormuz and Israel strikes Tehran and Lebanon.

Crude oil prices held under $90 per barrel on Tuesday after Trump warned that the U.S. would intensify its bombardment if Tehran continues to block shipments through the Strait of Hormuz ...

The United States delivered the "most intense day of strikes inside Iran" on Tuesday, Pentagon chief Pete Hegseth said, as Iran's Revolutionary Guards said they would block oil shipments from the ...

The US military said it destroyed Iranian naval ships — including 16 minelayers — near the Strait of Hormuz. CNN reported earlier that Tehran has begun laying mines in the key waterway. Follow for ...

A car overheating in traffic but not at highway speed almost always has a cooling system problem involving airflow rathe ...