Pete Hegseth credited the Israel Defense Forces as 'devastatingly capable', adding that the two allies were controlling the pace of the operation ...

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

At least 80 people on board the Iranian frigate IRIS Dena were killed after the vessel was attacked and sunk by the U.S. submarine in the Indian Ocean off the southern coast of Sri Lanka, Sri Lanka's ...

A U.S. submarine has sunk an Iranian warship in the Indian Ocean. That comes as Washington and Israel intensify their bombardment Wednesday of Iran’s security forces and other symbols of power.

The U.S. Navy struck and sunk an Iranian warship in international waters on Tuesday, Defense Secretary Pete Hegseth said.

Follow live updates and the latest news coverage as Iran begins funeral proceedings for Supreme Leader Khamenei, Trump and Israel strike Tehran, and U.S. targets across the Middle East face attacks.

In a first since World War II, a U.S. Navy submarine used a torpedo to sink an enemy warship, the Pentagon confirmed Wednesday.

Defense Secretary Hegseth said Wednesday a U.S. submarine sank an Iranian warship with a torpedo in international waters. He ...

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

War Secretary Pete Hegseth said Wednesday a U.S. submarine sunk an Iranian warship in the Indian Ocean with a torpedo, ...

“Yesterday in the Indian Ocean, … an American submarine sunk an Iranian warship that thought it was safe in international ...