Video of a US submarine sinking an Iranian warship looked "remarkably similar" to a 1945 US submarine attack, a World War II ...

As naval warfare reemerges as a key strategy in the US war with Iran, World War II museum ships are finding new relevance.

A U.S. Navy fast attack submarine sank an Iranian warship in the Indian Ocean ...

– Introduction: The “THIS Happened” Revealed– The Attack: Anatomy of a “Quiet Death”– Why the IRIS Dena? Context and Escalation– A Historic First: Submarine Warfare Since WWII– Repercussions & Geopoli ...

A U.S. Navy submarine sank an Iranian warship in international waters, Defense Secretary Pete Hegseth said Wednesday, the ...

The sinking of an Iranian warship by a US Navy submarine off the coast of Sri Lanka this week is something a US sub hasn’t done in more than 80 years and is another indication that Washington’s war ...

An unidentified US submarine torpedoed and sunk the IRIS Dena, an Iranian Navy frigate, off the coast of Sri Lanka on Tuesday.

There are only two confirmed and one alleged incidents of warships being targeted and sunk by submarine-fired torpedoes and ...

The sinking of the IRIS Dena by an American submarine in the Indian Ocean and off the coast of Sri Lanka marks the first time the US sunk a ship with a torpedo after World War Two. What are torpedoes, ...

The U.S. military has intensified operations in Iran, sinking an Iranian warship and striking thousands of targets, as the Trump administration works to evacuate Americans from the region.

The Iranian IRIS Dena was hit with a Mark-48 torpedo fired from a US submarine on Wednesday.

Sky News host Steve Price details the main updates on the Iranian war.