Add Yahoo as a preferred source to see more of our stories on Google. Torsk (SS-423) departing the Portsmouth Naval Shipyard, August 1965. (Navy) A United States Navy submarine sank an Iranian ship ...

The USS Bowfin is more than a historic submarine—it is a powerful testament to the courage, sacrifice, and ingenuity of ...

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 March 4 incident in the Indian Ocean marked the first time an American submarine had torpedoed an enemy vessel since the last days of World War II.

Secretary of Defense Pete Hegseth called the sinking of an Iranian warship with a single Mk48 torpedo a "quiet death." ...

Did a German submarine attack a chemical plant in Kure Beach during World War II? The answer changes depending who you ask.

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 ...