Why build a submarine so specialized that no sister ship ever followed? The answer begins with timing. USS Jimmy Carter ...

On March 3, 2026, the U.S. Navy sunk Iran's IRIS Dena off the coast of Sri Lanka. Here's what the acronym stands for in ...

Add Yahoo as a preferred source to see more of our stories on Google. NEW LONDON, Conn. (WTNH) — A U.S. submarine sank an Iranian warship Tuesday night in the Indian Ocean, Defense Secretary Pete ...

The U.S. Navy has reached a Cold War-era milestone in the Arctic, deploying two Virginia-class submarines beneath the polar ...

Add Yahoo as a preferred source to see more of our stories on Google. Los Angeles-class fast-attack submarine USS Asheville (SSN 758) steams forward off the coast of Guam during a photo exercise, Dec.

An Iranian warship was struck by a US submarine torpedo, Secretary of Defense Pete Hegseth told reporters on Wednesday.US Department of Defense A US Navy fast attack submarine sank an Iranian warship ...

For the first time since World War II, a US Navy submarine has sunk an enemy vessel in combat. Earlier this week, a US Navy fast-attack submarine torpedoed an Iranian warship in the Indian Ocean in an ...

The federal government won't confirm if any Australian personnel were on a US fast-attack submarine that sank an Iranian warship, despite dozens of ADF members rotating through US submarines for ...

The U.S. Navy is looking to increase its order of next-generation anti-submarine mines to “meet operational requirements,” ...

Japan now operates five cutting-edge Taigei-class submarines, in addition to its 12 Soryu-class and 6 Oyashio-class vessels.