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 ...

The Iranian Navy sought refuge in Sri Lanka and India. While India obliged, Sri Lanka stalled over fears it would threaten its neutrality.

A U.S. submarine just carried out the first real torpedo combat strike in decades, sinking an Iranian warship in a devastating attack. The ship reportedly had no idea it was being targeted, sailing ...

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

Disturbing new details emerge from the sinking of the #IRISDena. Reports suggest a sailor called his father minutes before ...

A US fast attack submarine (SSN) struck an Iranian surface warship with a Mk 48 heavyweight torpedo during the first 100 hours of the combined US and Israeli ...

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

Legal experts say a U.S. submarine’s deadly attack on an Iranian warship does not appear to have violated international or American military law.

The torpedo attack off the coast of Sri Lanka was the first such sinking by the US Navy since World War II, Defense Secretary ...

The U.S. and Iran are offering sharply conflicting accounts of the March 4 sinking of the Iranian warship IRIS Dena in the ...

During the first few days of the U.S.-Israeli operations against Iran, the Pentagon has deployed multiple assets for the ...