The March 4 incident in the Indian Ocean marked the first time an American submarine had torpedoed an enemy vessel since the ...

Add Yahoo as a preferred source to see more of our stories on Google. A US Navy submarine sank an Iranian warship in the Indian Ocean. The strike marks the first time a US submarine has torpedoed an ...

101 people missing, one dead and 78 injured, Sri Lankan sources say, after downing of ship armed with missiles, torpedoes; US military has said it aims to sink Iran's 'entire navy' The post ‘Quiet ...

U.S. Central Command announced Wednesday that American forces have "struck or sunk" more than 20 Iranian ships during ...

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

A single Mk-48 torpedo achieved "immediate effect" on an Iranian frigate, which was operating in the Indian Ocean, the Pentagon confirmed.

This story has been corrected. The U.S. Navy struck and sank an Iranian warship in international waters off the coast of Sri Lanka on Tuesday, marking the first time a U.S. submarine has sunk an enemy ...

Torsk (SS-423) departing the Portsmouth Naval Shipyard, August 1965. (Navy) A United States Navy submarine sank an Iranian ship with a single torpedo this week as the frigate was transiting the Indian ...

Screenshot of video provided by the U.S. Department of Defense showing a U.S. submarine sinking the Iranian frigate IRIS Dena in support of Operation Epic Fury off Sri Lanka's coast on March 4, 2026 ...

The downing of an Iranian warship on Tuesday in the Indian Ocean by U.S. Navy forces marks the first time an American submarine has destroyed an enemy vessel in combat since the final days of World ...

(CNN) — US Secretary of Defense Pete Hegseth said Wednesday that a US submarine sank an Iranian warship in international waters after Sri Lanka’s Navy said it rescued more than two dozen people from ...