The United States is sending a 2,500-strong Marine expeditionary force to the Middle East, a U.S. official said, as President ...

Trump says he’s not prepared to reach a deal with Iran and urges countries to help US secure the Strait of Hormuz.

The Iwo Jima Amphibious Ready Group, missile cruisers USS Gettysburg and USS Lake Erie, and the 22nd Marine Expeditionary Unit are in the region.

The eight-foot-long underwater robot called Remus 300 dropped into the Atlantic Ocean 16 miles off Cape Hatteras, North ...

The Navy's oldest aircraft carrier is leaving Washington waters for the last time, as it will be decomissioned this spring.

President Donald Trump said Friday night the US “totally obliterated every military target” on Kharg Island, which handles roughly 90% of Iran’s crude exports.

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

The price of Brent crude oil, the international standard, surged past $100 as Iranian strikes hit ships in the region's ...

A U.S. Navy sailor looks out from the bridge wing aboard the guided-missile cruiser USS Robert Smalls, June 4, 2024. (MC2 Ange Olivier Clement/U.S. Navy) The U.S. Navy sent the last Ticonderoga-class ...

President Trump announced "major combat operations" against Iran on Feb. 28, with massive joint U.S.-Israel strikes attack ...

President Trump says he'll end the war soon, when he wants to, as Iran hits ships in and near the Strait of Hormuz and warns U.S.-linked banks will be next.

The U.S. Navy has reached a Cold War-era milestone in the Arctic, deploying two Virginia-class submarines beneath the polar ice cap for the 100th time since World War II.